/*
 * Copyright 2014 NVIDIA Corporation.  All rights reserved.
 *
 * NOTICE TO LICENSEE:
 *
 * This source code and/or documentation ("Licensed Deliverables") are
 * subject to NVIDIA intellectual property rights under U.S. and
 * international Copyright laws.
 *
 * These Licensed Deliverables contained herein is PROPRIETARY and
 * CONFIDENTIAL to NVIDIA and is being provided under the terms and
 * conditions of a form of NVIDIA software license agreement by and
 * between NVIDIA and Licensee ("License Agreement") or electronically
 * accepted by Licensee.  Notwithstanding any terms or conditions to
 * the contrary in the License Agreement, reproduction or disclosure
 * of the Licensed Deliverables to any third party without the express
 * written consent of NVIDIA is prohibited.
 *
 * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
 * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
 * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE.  IT IS
 * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
 * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
 * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
 * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
 * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
 * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
 * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
 * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
 * OF THESE LICENSED DELIVERABLES.
 *
 * U.S. Government End Users.  These Licensed Deliverables are a
 * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
 * 1995), consisting of "commercial computer software" and "commercial
 * computer software documentation" as such terms are used in 48
 * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
 * only as a commercial end item.  Consistent with 48 C.F.R.12.212 and
 * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
 * U.S. Government End Users acquire the Licensed Deliverables with
 * only those rights set forth herein.
 *
 * Any use of the Licensed Deliverables in individual and commercial
 * software must include, in the user documentation and internal
 * comments to the code, the above Disclaimer and U.S. Government End
 * Users Notice.
 */

/*   cuSolverDN : Dense Linear Algebra Library

*/

#if !defined(CUSOLVERDN_H_)
  #define CUSOLVERDN_H_

struct cusolverDnContext;
typedef struct cusolverDnContext *cusolverDnHandle_t;

struct syevjInfo;
typedef struct syevjInfo *syevjInfo_t;

struct gesvdjInfo;
typedef struct gesvdjInfo *gesvdjInfo_t;

//------------------------------------------------------
// opaque cusolverDnIRS structure for IRS solver
struct cusolverDnIRSParams;
typedef struct cusolverDnIRSParams *cusolverDnIRSParams_t;

struct cusolverDnIRSInfos;
typedef struct cusolverDnIRSInfos *cusolverDnIRSInfos_t;
//------------------------------------------------------

struct cusolverDnParams;
typedef struct cusolverDnParams *cusolverDnParams_t;

typedef enum {
  CUSOLVERDN_GETRF = 0,
  CUSOLVERDN_POTRF = 1,
  CUSOLVERDN_SYEVBATCHED = 2
} cusolverDnFunction_t;

  #include <stdio.h>

  #include "cuComplex.h" /* import complex data type */
  #include "library_types.h"
  #include "cublas_v2.h"
  #include "cusolver_common.h"

  /*******************************************************************************/
  #ifdef __cplusplus
extern "C" {
  #endif

  cusolverStatus_t CUSOLVERAPI cusolverDnCreate(cusolverDnHandle_t *handle);
  cusolverStatus_t CUSOLVERAPI cusolverDnDestroy(cusolverDnHandle_t handle);
  cusolverStatus_t CUSOLVERAPI
    cusolverDnSetStream(cusolverDnHandle_t handle, cudaStream_t streamId);
  cusolverStatus_t CUSOLVERAPI
    cusolverDnGetStream(cusolverDnHandle_t handle, cudaStream_t *streamId);

  //============================================================
  // Deterministic Mode
  //============================================================
  cusolverStatus_t CUSOLVERAPI cusolverDnSetDeterministicMode(cusolverDnHandle_t
    handle, cusolverDeterministicMode_t mode);
  cusolverStatus_t CUSOLVERAPI cusolverDnGetDeterministicMode(cusolverDnHandle_t
    handle, cusolverDeterministicMode_t* mode);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetMathMode(
    cusolverDnHandle_t handle,
    cusolverMathMode_t mode);
  cusolverStatus_t CUSOLVERAPI cusolverDnGetMathMode(
    cusolverDnHandle_t handle,
    cusolverMathMode_t* mode);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetEmulationStrategy(
    cusolverDnHandle_t handle,
    cudaEmulationStrategy_t strategy);

  cusolverStatus_t CUSOLVERAPI cusolverDnGetEmulationStrategy(
    cusolverDnHandle_t handle,
    cudaEmulationStrategy_t* strategy);

  // Fixed-point FP64 emulation configuration APIs
  cusolverStatus_t CUSOLVERAPI cusolverDnSetFixedPointEmulationMantissaControl(
    cusolverDnHandle_t handle,
    cudaEmulationMantissaControl_t control);

  cusolverStatus_t CUSOLVERAPI cusolverDnGetFixedPointEmulationMantissaControl(
    cusolverDnHandle_t handle,
    cudaEmulationMantissaControl_t* control);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetFixedPointEmulationMaxMantissaBitCount(
    cusolverDnHandle_t handle,
    int mantissaBitCount);

  cusolverStatus_t CUSOLVERAPI cusolverDnGetFixedPointEmulationMaxMantissaBitCount(
    cusolverDnHandle_t handle,
    int* mantissaBitCount);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetFixedPointEmulationMantissaBitOffset(
    cusolverDnHandle_t handle,
    int mantissaBitOffset);

  cusolverStatus_t CUSOLVERAPI cusolverDnGetFixedPointEmulationMantissaBitOffset(
    cusolverDnHandle_t handle,
    int* mantissaBitOffset);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetEmulationSpecialValuesSupport(
    cusolverDnHandle_t handle,
    cudaEmulationSpecialValuesSupport_t mask);

  cusolverStatus_t CUSOLVERAPI cusolverDnGetEmulationSpecialValuesSupport(
    cusolverDnHandle_t handle,
    cudaEmulationSpecialValuesSupport_t* mask);

  //============================================================
  // IRS headers
  //============================================================

  // =============================================================================
  // IRS helper function API
  // =============================================================================
  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsCreate(cusolverDnIRSParams_t *params_ptr);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsDestroy(cusolverDnIRSParams_t params);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetRefinementSolver(
    cusolverDnIRSParams_t   params,
    cusolverIRSRefinement_t refinement_solver);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetSolverMainPrecision(
    cusolverDnIRSParams_t params,
    cusolverPrecType_t    solver_main_precision);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetSolverLowestPrecision(
    cusolverDnIRSParams_t params,
    cusolverPrecType_t    solver_lowest_precision);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetSolverPrecisions(
    cusolverDnIRSParams_t params,
    cusolverPrecType_t    solver_main_precision,
    cusolverPrecType_t    solver_lowest_precision);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsSetTol(cusolverDnIRSParams_t params, double val);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsSetTolInner(cusolverDnIRSParams_t params, double val);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetMaxIters(
    cusolverDnIRSParams_t params,
    cusolver_int_t        maxiters);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsSetMaxItersInner(
    cusolverDnIRSParams_t params,
    cusolver_int_t        maxiters_inner);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSParamsGetMaxIters(
    cusolverDnIRSParams_t params,
    cusolver_int_t *      maxiters);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsEnableFallback(cusolverDnIRSParams_t params);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSParamsDisableFallback(cusolverDnIRSParams_t params);

  // =============================================================================
  // cusolverDnIRSInfos prototypes
  // =============================================================================
  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSInfosDestroy(cusolverDnIRSInfos_t infos);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSInfosCreate(cusolverDnIRSInfos_t *infos_ptr);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSInfosGetNiters(
    cusolverDnIRSInfos_t infos,
    cusolver_int_t *     niters);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSInfosGetOuterNiters(
    cusolverDnIRSInfos_t infos,
    cusolver_int_t *     outer_niters);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnIRSInfosRequestResidual(cusolverDnIRSInfos_t infos);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSInfosGetResidualHistory(
    cusolverDnIRSInfos_t infos,
    void **              residual_history);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSInfosGetMaxIters(
    cusolverDnIRSInfos_t infos,
    cusolver_int_t *     maxiters);

  //============================================================
  //  IRS functions API
  //============================================================

  /*******************************************************************************/ /*
                                                                                     * [ZZ, ZC, ZK, ZE, ZY, CC, CK, CE, CY, DD, DS, DH, DB, DX, SS, SH, SB, SX]gesv
                                                                                     * users API Prototypes */
  /*******************************************************************************/
  cusolverStatus_t CUSOLVERAPI cusolverDnZZgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZCgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZKgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZEgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZYgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCCgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCEgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCKgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCYgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDDgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDSgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDHgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDBgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDXgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSSgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSHgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSBgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSXgesv(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  /*******************************************************************************/

  /*******************************************************************************/ /*
                                                                                     * [ZZ, ZC, ZK, ZE, ZY, CC, CK, CE, CY, DD, DS, DH, DB, DX, SS, SH, SB, SX]gesv_bufferSize
                                                                                     * users API Prototypes */
  /*******************************************************************************/
  cusolverStatus_t CUSOLVERAPI cusolverDnZZgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZCgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZKgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZEgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZYgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCCgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCKgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCEgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCYgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDDgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDSgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDHgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDBgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDXgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSSgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSHgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSBgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSXgesv_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    cusolver_int_t *   dipiv,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);
  /*******************************************************************************/

  /*******************************************************************************/ /*
                                                                                     * [ZZ, ZC, ZK, ZE, ZY, CC, CK, CE, CY, DD, DS, DH, DB, DX, SS, SH, SB, SX]gels
                                                                                     * users API Prototypes */
  /*******************************************************************************/
  cusolverStatus_t CUSOLVERAPI cusolverDnZZgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZCgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZKgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZEgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZYgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCCgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCKgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCEgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCYgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDDgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDSgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDHgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDBgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDXgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSSgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSHgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSBgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnSXgels(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t             lwork_bytes,
    cusolver_int_t *   iter,
    cusolver_int_t *   d_info);
  /*******************************************************************************/

  /*******************************************************************************/ /*
                                                                                     * [ZZ, ZC, ZK, ZE, ZY, CC, CK, CE, CY, DD, DS, DH, DB, DX, SS, SH, SB, SX]gels_bufferSize
                                                                                     * API prototypes */
  /*******************************************************************************/
  cusolverStatus_t CUSOLVERAPI cusolverDnZZgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZCgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZKgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZEgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnZYgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuDoubleComplex *  dA,
    cusolver_int_t     ldda,
    cuDoubleComplex *  dB,
    cusolver_int_t     lddb,
    cuDoubleComplex *  dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCCgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCKgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCEgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnCYgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    cuComplex *        dA,
    cusolver_int_t     ldda,
    cuComplex *        dB,
    cusolver_int_t     lddb,
    cuComplex *        dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDDgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDSgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDHgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDBgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnDXgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    double *           dA,
    cusolver_int_t     ldda,
    double *           dB,
    cusolver_int_t     lddb,
    double *           dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSSgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSHgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSBgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnSXgels_bufferSize(
    cusolverDnHandle_t handle,
    cusolver_int_t     m,
    cusolver_int_t     n,
    cusolver_int_t     nrhs,
    float *            dA,
    cusolver_int_t     ldda,
    float *            dB,
    cusolver_int_t     lddb,
    float *            dX,
    cusolver_int_t     lddx,
    void *             dWorkspace,
    size_t *           lwork_bytes);
  /*******************************************************************************/

  /*******************************************************************************/ /*
                                                                                     * expert users API for IRS Prototypes
                                                                                     * */
  /*******************************************************************************/
  cusolverStatus_t CUSOLVERAPI cusolverDnIRSXgesv(
    cusolverDnHandle_t    handle,
    cusolverDnIRSParams_t gesv_irs_params,
    cusolverDnIRSInfos_t  gesv_irs_infos,
    cusolver_int_t        n,
    cusolver_int_t        nrhs,
    void *                dA,
    cusolver_int_t        ldda,
    void *                dB,
    cusolver_int_t        lddb,
    void *                dX,
    cusolver_int_t        lddx,
    void *                dWorkspace,
    size_t                lwork_bytes,
    cusolver_int_t *      niters,
    cusolver_int_t *      d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSXgesv_bufferSize(
    cusolverDnHandle_t    handle,
    cusolverDnIRSParams_t params,
    cusolver_int_t        n,
    cusolver_int_t        nrhs,
    size_t *              lwork_bytes);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSXgels(
    cusolverDnHandle_t    handle,
    cusolverDnIRSParams_t gels_irs_params,
    cusolverDnIRSInfos_t  gels_irs_infos,
    cusolver_int_t        m,
    cusolver_int_t        n,
    cusolver_int_t        nrhs,
    void *                dA,
    cusolver_int_t        ldda,
    void *                dB,
    cusolver_int_t        lddb,
    void *                dX,
    cusolver_int_t        lddx,
    void *                dWorkspace,
    size_t                lwork_bytes,
    cusolver_int_t *      niters,
    cusolver_int_t *      d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnIRSXgels_bufferSize(
    cusolverDnHandle_t    handle,
    cusolverDnIRSParams_t params,
    cusolver_int_t        m,
    cusolver_int_t        n,
    cusolver_int_t        nrhs,
    size_t *              lwork_bytes);
  /*******************************************************************************/

  /* Cholesky factorization and its solver */
  cusolverStatus_t CUSOLVERAPI cusolverDnSpotrf_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotrf_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotrf_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotrf_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSpotrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnSpotrs(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs,
    const float *      A,
    int                lda,
    float *            B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotrs(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs,
    const double *     A,
    int                lda,
    double *           B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotrs(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs,
    const cuComplex *  A,
    int                lda,
    cuComplex *        B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotrs(
    cusolverDnHandle_t     handle,
    cublasFillMode_t       uplo,
    int                    n,
    int                    nrhs,
    const cuDoubleComplex *A,
    int                    lda,
    cuDoubleComplex *      B,
    int                    ldb,
    int *                  devInfo);

  /* batched Cholesky factorization and its solver */
  cusolverStatus_t CUSOLVERAPI cusolverDnSpotrfBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            Aarray[],
    int                lda,
    int *              infoArray,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotrfBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           Aarray[],
    int                lda,
    int *              infoArray,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotrfBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        Aarray[],
    int                lda,
    int *              infoArray,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotrfBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  Aarray[],
    int                lda,
    int *              infoArray,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSpotrsBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs, /* only support rhs = 1*/
    float *            A[],
    int                lda,
    float *            B[],
    int                ldb,
    int *              d_info,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotrsBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs, /* only support rhs = 1*/
    double *           A[],
    int                lda,
    double *           B[],
    int                ldb,
    int *              d_info,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotrsBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs, /* only support rhs = 1*/
    cuComplex *        A[],
    int                lda,
    cuComplex *        B[],
    int                ldb,
    int *              d_info,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotrsBatched(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    int                nrhs, /* only support rhs = 1*/
    cuDoubleComplex *  A[],
    int                lda,
    cuDoubleComplex *  B[],
    int                ldb,
    int *              d_info,
    int                batchSize);

  /* s.p.d. matrix inversion (POTRI) and auxiliary routines (TRTRI and LAUUM) */
  cusolverStatus_t CUSOLVERAPI cusolverDnSpotri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSpotri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDpotri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCpotri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZpotri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnXtrtri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    cublasDiagType_t   diag,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXtrtri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    cublasDiagType_t   diag,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              devInfo);

  /* lauum, auxiliar routine for s.p.d matrix inversion */
  cusolverStatus_t CUSOLVERAPI cusolverDnSlauum_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDlauum_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnClauum_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZlauum_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSlauum(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDlauum(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnClauum(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZlauum(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  work,
    int                lwork,
    int *              devInfo);

  /* LU Factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSgetrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    float *            A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgetrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    double *           A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgetrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgetrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgetrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            Workspace,
    int *              devIpiv,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgetrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           Workspace,
    int *              devIpiv,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgetrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        Workspace,
    int *              devIpiv,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgetrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  Workspace,
    int *              devIpiv,
    int *              devInfo);

  /* Row pivoting */
  cusolverStatus_t CUSOLVERAPI cusolverDnSlaswp(
    cusolverDnHandle_t handle,
    int                n,
    float *            A,
    int                lda,
    int                k1,
    int                k2,
    const int *        devIpiv,
    int                incx);

  cusolverStatus_t CUSOLVERAPI cusolverDnDlaswp(
    cusolverDnHandle_t handle,
    int                n,
    double *           A,
    int                lda,
    int                k1,
    int                k2,
    const int *        devIpiv,
    int                incx);

  cusolverStatus_t CUSOLVERAPI cusolverDnClaswp(
    cusolverDnHandle_t handle,
    int                n,
    cuComplex *        A,
    int                lda,
    int                k1,
    int                k2,
    const int *        devIpiv,
    int                incx);

  cusolverStatus_t CUSOLVERAPI cusolverDnZlaswp(
    cusolverDnHandle_t handle,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int                k1,
    int                k2,
    const int *        devIpiv,
    int                incx);

  /* LU solve */
  cusolverStatus_t CUSOLVERAPI cusolverDnSgetrs(
    cusolverDnHandle_t handle,
    cublasOperation_t  trans,
    int                n,
    int                nrhs,
    const float *      A,
    int                lda,
    const int *        devIpiv,
    float *            B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgetrs(
    cusolverDnHandle_t handle,
    cublasOperation_t  trans,
    int                n,
    int                nrhs,
    const double *     A,
    int                lda,
    const int *        devIpiv,
    double *           B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgetrs(
    cusolverDnHandle_t handle,
    cublasOperation_t  trans,
    int                n,
    int                nrhs,
    const cuComplex *  A,
    int                lda,
    const int *        devIpiv,
    cuComplex *        B,
    int                ldb,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgetrs(
    cusolverDnHandle_t     handle,
    cublasOperation_t      trans,
    int                    n,
    int                    nrhs,
    const cuDoubleComplex *A,
    int                    lda,
    const int *            devIpiv,
    cuDoubleComplex *      B,
    int                    ldb,
    int *                  devInfo);

  /* QR factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSgeqrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    float *            A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgeqrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    double *           A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgeqrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgeqrf_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgeqrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            TAU,
    float *            Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgeqrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           TAU,
    double *           Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgeqrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        TAU,
    cuComplex *        Workspace,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgeqrf(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  TAU,
    cuDoubleComplex *  Workspace,
    int                Lwork,
    int *              devInfo);

  /* generate unitary matrix Q from QR factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSorgqr_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    const float *      A,
    int                lda,
    const float *      tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgqr_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    const double *     A,
    int                lda,
    const double *     tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungqr_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungqr_bufferSize(
    cusolverDnHandle_t     handle,
    int                    m,
    int                    n,
    int                    k,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSorgqr(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    float *            A,
    int                lda,
    const float *      tau,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgqr(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    double *           A,
    int                lda,
    const double *     tau,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungqr(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int                k,
    cuComplex *        A,
    int                lda,
    const cuComplex *  tau,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungqr(
    cusolverDnHandle_t     handle,
    int                    m,
    int                    n,
    int                    k,
    cuDoubleComplex *      A,
    int                    lda,
    const cuDoubleComplex *tau,
    cuDoubleComplex *      work,
    int                    lwork,
    int *                  info);

  /* compute Q**T*b in solve min||A*x = b|| */
  cusolverStatus_t CUSOLVERAPI cusolverDnSormqr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const float *      A,
    int                lda,
    const float *      tau,
    const float *      C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDormqr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const double *     A,
    int                lda,
    const double *     tau,
    const double *     C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCunmqr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    const cuComplex *  C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZunmqr_bufferSize(
    cusolverDnHandle_t     handle,
    cublasSideMode_t       side,
    cublasOperation_t      trans,
    int                    m,
    int                    n,
    int                    k,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    const cuDoubleComplex *C,
    int                    ldc,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSormqr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const float *      A,
    int                lda,
    const float *      tau,
    float *            C,
    int                ldc,
    float *            work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDormqr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const double *     A,
    int                lda,
    const double *     tau,
    double *           C,
    int                ldc,
    double *           work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCunmqr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasOperation_t  trans,
    int                m,
    int                n,
    int                k,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    cuComplex *        C,
    int                ldc,
    cuComplex *        work,
    int                lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZunmqr(
    cusolverDnHandle_t     handle,
    cublasSideMode_t       side,
    cublasOperation_t      trans,
    int                    m,
    int                    n,
    int                    k,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    cuDoubleComplex *      C,
    int                    ldc,
    cuDoubleComplex *      work,
    int                    lwork,
    int *                  devInfo);

  /* L*D*L**T,U*D*U**T factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsytrf_bufferSize(
    cusolverDnHandle_t handle,
    int                n,
    float *            A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytrf_bufferSize(
    cusolverDnHandle_t handle,
    int                n,
    double *           A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCsytrf_bufferSize(
    cusolverDnHandle_t handle,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZsytrf_bufferSize(
    cusolverDnHandle_t handle,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsytrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    int *              ipiv,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    int *              ipiv,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCsytrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    int *              ipiv,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZsytrf(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    int *              ipiv,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* Symmetric indefinite solve (SYTRS) */
  cusolverStatus_t CUSOLVERAPI cusolverDnXsytrs_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int64_t            n,
    int64_t            nrhs,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    const int64_t *    ipiv,
    cudaDataType       dataTypeB,
    void *             B,
    int64_t            ldb,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsytrs(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int64_t            n,
    int64_t            nrhs,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    const int64_t *    ipiv,
    cudaDataType       dataTypeB,
    void *             B,
    int64_t            ldb,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* Symmetric indefinite inversion (sytri) */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsytri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    const int *        ipiv,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    const int *        ipiv,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCsytri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    const int *        ipiv,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZsytri_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    const int *        ipiv,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsytri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    const int *        ipiv,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    const int *        ipiv,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCsytri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    const int *        ipiv,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZsytri(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    const int *        ipiv,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* bidiagonal factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSgebrd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgebrd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgebrd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgebrd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              Lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgebrd(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            D,
    float *            E,
    float *            TAUQ,
    float *            TAUP,
    float *            Work,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgebrd(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           D,
    double *           E,
    double *           TAUQ,
    double *           TAUP,
    double *           Work,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgebrd(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            D,
    float *            E,
    cuComplex *        TAUQ,
    cuComplex *        TAUP,
    cuComplex *        Work,
    int                Lwork,
    int *              devInfo);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgebrd(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           D,
    double *           E,
    cuDoubleComplex *  TAUQ,
    cuDoubleComplex *  TAUP,
    cuDoubleComplex *  Work,
    int                Lwork,
    int *              devInfo);

  /* generates one of the unitary matrices Q or P**T determined by GEBRD*/
  cusolverStatus_t CUSOLVERAPI cusolverDnSorgbr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    const float *      A,
    int                lda,
    const float *      tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgbr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    const double *     A,
    int                lda,
    const double *     tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungbr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungbr_bufferSize(
    cusolverDnHandle_t     handle,
    cublasSideMode_t       side,
    int                    m,
    int                    n,
    int                    k,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSorgbr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    float *            A,
    int                lda,
    const float *      tau,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgbr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    double *           A,
    int                lda,
    const double *     tau,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungbr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    int                m,
    int                n,
    int                k,
    cuComplex *        A,
    int                lda,
    const cuComplex *  tau,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungbr(
    cusolverDnHandle_t     handle,
    cublasSideMode_t       side,
    int                    m,
    int                    n,
    int                    k,
    cuDoubleComplex *      A,
    int                    lda,
    const cuDoubleComplex *tau,
    cuDoubleComplex *      work,
    int                    lwork,
    int *                  info);

  /* tridiagonal factorization */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsytrd_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      d,
    const float *      e,
    const float *      tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytrd_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     d,
    const double *     e,
    const double *     tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnChetrd_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      d,
    const float *      e,
    const cuComplex *  tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhetrd_bufferSize(
    cusolverDnHandle_t     handle,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         d,
    const double *         e,
    const cuDoubleComplex *tau,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsytrd(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            d,
    float *            e,
    float *            tau,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsytrd(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           d,
    double *           e,
    double *           tau,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnChetrd(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            d,
    float *            e,
    cuComplex *        tau,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhetrd(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           d,
    double *           e,
    cuDoubleComplex *  tau,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* generate unitary Q comes from sytrd */
  cusolverStatus_t CUSOLVERAPI cusolverDnSorgtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungtr_bufferSize(
    cusolverDnHandle_t     handle,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSorgtr(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    const float *      tau,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDorgtr(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    const double *     tau,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCungtr(
    cusolverDnHandle_t handle,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    const cuComplex *  tau,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZungtr(
    cusolverDnHandle_t     handle,
    cublasFillMode_t       uplo,
    int                    n,
    cuDoubleComplex *      A,
    int                    lda,
    const cuDoubleComplex *tau,
    cuDoubleComplex *      work,
    int                    lwork,
    int *                  info);

  /* compute op(Q)*C or C*op(Q) where Q comes from sytrd */
  cusolverStatus_t CUSOLVERAPI cusolverDnSormtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    const float *      A,
    int                lda,
    const float *      tau,
    const float *      C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDormtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    const double *     A,
    int                lda,
    const double *     tau,
    const double *     C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCunmtr_bufferSize(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  tau,
    const cuComplex *  C,
    int                ldc,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZunmtr_bufferSize(
    cusolverDnHandle_t     handle,
    cublasSideMode_t       side,
    cublasFillMode_t       uplo,
    cublasOperation_t      trans,
    int                    m,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *tau,
    const cuDoubleComplex *C,
    int                    ldc,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSormtr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            tau,
    float *            C,
    int                ldc,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDormtr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           tau,
    double *           C,
    int                ldc,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCunmtr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        tau,
    cuComplex *        C,
    int                ldc,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZunmtr(
    cusolverDnHandle_t handle,
    cublasSideMode_t   side,
    cublasFillMode_t   uplo,
    cublasOperation_t  trans,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  tau,
    cuDoubleComplex *  C,
    int                ldc,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* singular value decomposition, A = U * Sigma * V^H */
  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvd_bufferSize(
    cusolverDnHandle_t handle,
    int                m,
    int                n,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvd(
    cusolverDnHandle_t handle,
    signed char        jobu,
    signed char        jobvt,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            S,
    float *            U,
    int                ldu,
    float *            VT,
    int                ldvt,
    float *            work,
    int                lwork,
    float *            rwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvd(
    cusolverDnHandle_t handle,
    signed char        jobu,
    signed char        jobvt,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           S,
    double *           U,
    int                ldu,
    double *           VT,
    int                ldvt,
    double *           work,
    int                lwork,
    double *           rwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvd(
    cusolverDnHandle_t handle,
    signed char        jobu,
    signed char        jobvt,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            S,
    cuComplex *        U,
    int                ldu,
    cuComplex *        VT,
    int                ldvt,
    cuComplex *        work,
    int                lwork,
    float *            rwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvd(
    cusolverDnHandle_t handle,
    signed char        jobu,
    signed char        jobvt,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           S,
    cuDoubleComplex *  U,
    int                ldu,
    cuDoubleComplex *  VT,
    int                ldvt,
    cuDoubleComplex *  work,
    int                lwork,
    double *           rwork,
    int *              info);

  /* standard symmetric eigenvalue solver, A*x = lambda*x, by divide-and-conquer
   */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevd_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         W,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevd(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            W,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevd(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           W,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevd(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevd(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* standard selective symmetric eigenvalue solver, A*x = lambda*x, by
   * divide-and-conquer  */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    const double *     W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevdx_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    cusolverEigRange_t     range,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    double                 vl,
    double                 vu,
    int                    il,
    int                    iu,
    int *                  meig,
    const double *         W,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevdx(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    float *            W,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevdx(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    double *           W,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevdx(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevdx(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* selective generalized symmetric eigenvalue solver, A*x = lambda*B*x, by
   * divide-and-conquer  */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      B,
    int                ldb,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     B,
    int                ldb,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    const double *     W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  B,
    int                ldb,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvdx_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigType_t      itype,
    cusolverEigMode_t      jobz,
    cusolverEigRange_t     range,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *B,
    int                    ldb,
    double                 vl,
    double                 vu,
    int                    il,
    int                    iu,
    int *                  meig,
    const double *         W,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvdx(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            B,
    int                ldb,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    float *            W,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvdx(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           B,
    int                ldb,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    double *           W,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvdx(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        B,
    int                ldb,
    float              vl,
    float              vu,
    int                il,
    int                iu,
    int *              meig,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvdx(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  B,
    int                ldb,
    double             vl,
    double             vu,
    int                il,
    int                iu,
    int *              meig,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  /* generalized symmetric eigenvalue solver, A*x = lambda*B*x, by
   * divide-and-conquer  */
  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      B,
    int                ldb,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     B,
    int                ldb,
    const double *     W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  B,
    int                ldb,
    const float *      W,
    int *              lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvd_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigType_t      itype,
    cusolverEigMode_t      jobz,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *B,
    int                    ldb,
    const double *         W,
    int *                  lwork);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvd(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            B,
    int                ldb,
    float *            W,
    float *            work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvd(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           B,
    int                ldb,
    double *           W,
    double *           work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvd(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        B,
    int                ldb,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvd(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  B,
    int                ldb,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsygvd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigType_t  itype,
    cusolverEigMode_t jobz,
    cublasFillMode_t uplo,
    int64_t n,
    cudaDataType dataTypeA,
    const void *d_A,
    int64_t lda,
    cudaDataType dataTypeB,
    const void *d_B,
    int64_t ldb,
    cudaDataType dataTypeW,
    const void *d_W,
    cudaDataType computeType,
    size_t *workspaceInBytesOnDevice,
    size_t *workspaceInBytesOnHost);
  
  cusolverStatus_t CUSOLVERAPI cusolverDnXsygvd(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigType_t  itype,
    cusolverEigMode_t jobz,
    cublasFillMode_t uplo,
    int64_t n,
    cudaDataType dataTypeA,
    void *d_A,
    int64_t lda,
    cudaDataType dataTypeB,
    void *d_B,
    int64_t ldb,
    cudaDataType dataTypeW,
    void *d_W,
    cudaDataType computeType,
    void *bufferOnDevice,
    size_t workspaceInBytesOnDevice,
    void *bufferOnHost,
    size_t workspaceInBytesOnHost,
    int *  d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsygvdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigType_t  itype,
    cusolverEigMode_t jobz,
    cublasFillMode_t uplo,
    int64_t n,
    cudaDataType dataTypeA,
    const void *d_A,
    int64_t lda,
    cudaDataType dataTypeB,
    const void *d_B,
    int64_t ldb,
    void *vl,
    void *vu,       
    int64_t il,
    int64_t iu,   
    int64_t *meig,                  
    cudaDataType dataTypeW,
    const void *d_W,
    cudaDataType computeType,
    size_t *workspaceInBytesOnDevice,
    size_t *workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsygvdx(
    cusolverDnHandle_t handle, 
    cusolverDnParams_t params, 
    cusolverEigType_t  itype,  
    cusolverEigMode_t jobz,    
    cusolverEigRange_t range,  
    cublasFillMode_t uplo,     
    int64_t n,                 
    cudaDataType dataTypeA,
    void *d_A,
    int64_t lda,
    cudaDataType dataTypeB,
    void *d_B,
    int64_t ldb,
    void *vl,
    void *vu,       
    int64_t il,
    int64_t iu,   
    int64_t *meig,            
    cudaDataType dataTypeW,
    void *d_W,
    cudaDataType computeType,  
    void *bufferOnDevice,
    size_t workspaceInBytesOnDevice, 
    void *bufferOnHost,
    size_t workspaceInBytesOnHost,     
    int *d_info);
  
  cusolverStatus_t CUSOLVERAPI cusolverDnCreateSyevjInfo(syevjInfo_t *info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDestroySyevjInfo(syevjInfo_t info);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXsyevjSetTolerance(syevjInfo_t info, double tolerance);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXsyevjSetMaxSweeps(syevjInfo_t info, int max_sweeps);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXsyevjSetSortEig(syevjInfo_t info, int sort_eig);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevjGetResidual(
    cusolverDnHandle_t handle,
    syevjInfo_t        info,
    double *           residual);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevjGetSweeps(
    cusolverDnHandle_t handle,
    syevjInfo_t        info,
    int *              executed_sweeps);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     W,
    int *              lwork,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevjBatched_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         W,
    int *                  lwork,
    syevjInfo_t            params,
    int                    batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            W,
    float *            work,
    int                lwork,
    int *              info,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           W,
    double *           work,
    int                lwork,
    int *              info,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info,
    syevjInfo_t        params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevj_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         W,
    int *                  lwork,
    syevjInfo_t            params);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsyevj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            W,
    float *            work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsyevj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           W,
    double *           work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnCheevj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZheevj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const float *      A,
    int                lda,
    const float *      B,
    int                ldb,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const double *     A,
    int                lda,
    const double *     B,
    int                ldb,
    const double *     W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    const cuComplex *  A,
    int                lda,
    const cuComplex *  B,
    int                ldb,
    const float *      W,
    int *              lwork,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvj_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigType_t      itype,
    cusolverEigMode_t      jobz,
    cublasFillMode_t       uplo,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const cuDoubleComplex *B,
    int                    ldb,
    const double *         W,
    int *                  lwork,
    syevjInfo_t            params);

  cusolverStatus_t CUSOLVERAPI cusolverDnSsygvj(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    float *            A,
    int                lda,
    float *            B,
    int                ldb,
    float *            W,
    float *            work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDsygvj(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    double *           A,
    int                lda,
    double *           B,
    int                ldb,
    double *           W,
    double *           work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnChegvj(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuComplex *        A,
    int                lda,
    cuComplex *        B,
    int                ldb,
    float *            W,
    cuComplex *        work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZhegvj(
    cusolverDnHandle_t handle,
    cusolverEigType_t  itype,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    cuDoubleComplex *  B,
    int                ldb,
    double *           W,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info,
    syevjInfo_t        params);

  cusolverStatus_t CUSOLVERAPI cusolverDnCreateGesvdjInfo(gesvdjInfo_t *info);

  cusolverStatus_t CUSOLVERAPI cusolverDnDestroyGesvdjInfo(gesvdjInfo_t info);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXgesvdjSetTolerance(gesvdjInfo_t info, double tolerance);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXgesvdjSetMaxSweeps(gesvdjInfo_t info, int max_sweeps);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnXgesvdjSetSortEig(gesvdjInfo_t info, int sort_svd);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdjGetResidual(
    cusolverDnHandle_t handle,
    gesvdjInfo_t       info,
    double *           residual);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdjGetSweeps(
    cusolverDnHandle_t handle,
    gesvdjInfo_t       info,
    int *              executed_sweeps);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    const float *      A,
    int                lda,
    const float *      S,
    const float *      U,
    int                ldu,
    const float *      V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    const double *     A,
    int                lda,
    const double *     S,
    const double *     U,
    int                ldu,
    const double *     V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdjBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      S,
    const cuComplex *  U,
    int                ldu,
    const cuComplex *  V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdjBatched_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    int                    m,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         S,
    const cuDoubleComplex *U,
    int                    ldu,
    const cuDoubleComplex *V,
    int                    ldv,
    int *                  lwork,
    gesvdjInfo_t           params,
    int                    batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            S,
    float *            U,
    int                ldu,
    float *            V,
    int                ldv,
    float *            work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           S,
    double *           U,
    int                ldu,
    double *           V,
    int                ldv,
    double *           work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            S,
    cuComplex *        U,
    int                ldu,
    cuComplex *        V,
    int                ldv,
    cuComplex *        work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdjBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           S,
    cuDoubleComplex *  U,
    int                ldu,
    cuDoubleComplex *  V,
    int                ldv,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    const float *      A,
    int                lda,
    const float *      S,
    const float *      U,
    int                ldu,
    const float *      V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    const double *     A,
    int                lda,
    const double *     S,
    const double *     U,
    int                ldu,
    const double *     V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdj_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    const cuComplex *  A,
    int                lda,
    const float *      S,
    const cuComplex *  U,
    int                ldu,
    const cuComplex *  V,
    int                ldv,
    int *              lwork,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdj_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    int                    econ,
    int                    m,
    int                    n,
    const cuDoubleComplex *A,
    int                    lda,
    const double *         S,
    const cuDoubleComplex *U,
    int                    ldu,
    const cuDoubleComplex *V,
    int                    ldv,
    int *                  lwork,
    gesvdjInfo_t           params);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    float *            A,
    int                lda,
    float *            S,
    float *            U,
    int                ldu,
    float *            V,
    int                ldv,
    float *            work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    double *           A,
    int                lda,
    double *           S,
    double *           U,
    int                ldu,
    double *           V,
    int                ldv,
    double *           work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    cuComplex *        A,
    int                lda,
    float *            S,
    cuComplex *        U,
    int                ldu,
    cuComplex *        V,
    int                ldv,
    cuComplex *        work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdj(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                econ,
    int                m,
    int                n,
    cuDoubleComplex *  A,
    int                lda,
    double *           S,
    cuDoubleComplex *  U,
    int                ldu,
    cuDoubleComplex *  V,
    int                ldv,
    cuDoubleComplex *  work,
    int                lwork,
    int *              info,
    gesvdjInfo_t       params);

  /* batched approximate SVD */

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdaStridedBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const float *      d_A,
    int                lda,
    long long int      strideA,
    const float *      d_S,
    long long int      strideS,
    const float *      d_U,
    int                ldu,
    long long int      strideU,
    const float *      d_V,
    int                ldv,
    long long int      strideV,
    int *              lwork,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdaStridedBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const double *     d_A,
    int                lda,
    long long int      strideA,
    const double *     d_S,
    long long int      strideS,
    const double *     d_U,
    int                ldu,
    long long int      strideU,
    const double *     d_V,
    int                ldv,
    long long int      strideV,
    int *              lwork,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdaStridedBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const cuComplex *  d_A,
    int                lda,
    long long int      strideA,
    const float *      d_S,
    long long int      strideS,
    const cuComplex *  d_U,
    int                ldu,
    long long int      strideU,
    const cuComplex *  d_V,
    int                ldv,
    long long int      strideV,
    int *              lwork,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdaStridedBatched_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    int                    rank,
    int                    m,
    int                    n,
    const cuDoubleComplex *d_A,
    int                    lda,
    long long int          strideA,
    const double *         d_S,
    long long int          strideS,
    const cuDoubleComplex *d_U,
    int                    ldu,
    long long int          strideU,
    const cuDoubleComplex *d_V,
    int                    ldv,
    long long int          strideV,
    int *                  lwork,
    int                    batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnSgesvdaStridedBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const float *      d_A,
    int                lda,
    long long int      strideA,
    float *            d_S,
    long long int      strideS,
    float *            d_U,
    int                ldu,
    long long int      strideU,
    float *            d_V,
    int                ldv,
    long long int      strideV,
    float *            d_work,
    int                lwork,
    int *              d_info,
    double *           h_R_nrmF,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnDgesvdaStridedBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const double *     d_A,
    int                lda,
    long long int      strideA,
    double *           d_S,
    long long int      strideS,
    double *           d_U,
    int                ldu,
    long long int      strideU,
    double *           d_V,
    int                ldv,
    long long int      strideV,
    double *           d_work,
    int                lwork,
    int *              d_info,
    double *           h_R_nrmF,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnCgesvdaStridedBatched(
    cusolverDnHandle_t handle,
    cusolverEigMode_t  jobz,
    int                rank,
    int                m,
    int                n,
    const cuComplex *  d_A,
    int                lda,
    long long int      strideA,
    float *            d_S,
    long long int      strideS,
    cuComplex *        d_U,
    int                ldu,
    long long int      strideU,
    cuComplex *        d_V,
    int                ldv,
    long long int      strideV,
    cuComplex *        d_work,
    int                lwork,
    int *              d_info,
    double *           h_R_nrmF,
    int                batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnZgesvdaStridedBatched(
    cusolverDnHandle_t     handle,
    cusolverEigMode_t      jobz,
    int                    rank,
    int                    m,
    int                    n,
    const cuDoubleComplex *d_A,
    int                    lda,
    long long int          strideA,
    double *               d_S,
    long long int          strideS,
    cuDoubleComplex *      d_U,
    int                    ldu,
    long long int          strideU,
    cuDoubleComplex *      d_V,
    int                    ldv,
    long long int          strideV,
    cuDoubleComplex *      d_work,
    int                    lwork,
    int *                  d_info,
    double *               h_R_nrmF,
    int                    batchSize);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnCreateParams(cusolverDnParams_t *params);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnDestroyParams(cusolverDnParams_t params);

  cusolverStatus_t CUSOLVERAPI cusolverDnSetAdvOptions(
    cusolverDnParams_t   params,
    cusolverDnFunction_t function,
    cusolverAlgMode_t    algo);

  /*
   * new 64-bit API
   */
  /* 64-bit API for POTRF */
  cusolverStatus_t CUSOLVERAPI cusolverDnXpotrf_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXpotrf(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for POTRS */
  cusolverStatus_t CUSOLVERAPI cusolverDnXpotrs(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cublasFillMode_t   uplo,
    int64_t            n,
    int64_t            nrhs,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeB,
    void *             B,
    int64_t            ldb,
    int *              info);

  /* 64-bit API for GEQRF */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgeqrf_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeTau,
    const void *       tau,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgeqrf(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeTau,
    void *             tau,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for GETRF */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgetrf_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgetrf(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    int64_t *          ipiv,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for GETRS */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgetrs(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cublasOperation_t  trans,
    int64_t            n,
    int64_t            nrhs,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    const int64_t *    ipiv,
    cudaDataType       dataTypeB,
    void *             B,
    int64_t            ldb,
    int *              info);

  /* 64-bit API for SYEVD */
  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    const void *       W,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevd(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    void *             W,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for batched SYEV */
  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevBatched_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    const void *       W,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost,
    int64_t            batchSize);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevBatched(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    void *             W,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info,
    int64_t            batchSize);

  /* 64-bit API for SYEVDX */
  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevdx_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    void *             vl,
    void *             vu,
    int64_t            il,
    int64_t            iu,
    int64_t *          h_meig,
    cudaDataType       dataTypeW,
    const void *       W,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXsyevdx(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    cusolverEigRange_t range,
    cublasFillMode_t   uplo,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    void *             vl,
    void *             vu,
    int64_t            il,
    int64_t            iu,
    int64_t *          meig64,
    cudaDataType       dataTypeW,
    void *             W,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for GEEV */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgeev_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobvl,
    cusolverEigMode_t  jobvr,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void*        A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    const void*        W,
    cudaDataType       dataTypeVL,
    const void*        VL,
    int64_t            ldvl,
    cudaDataType       dataTypeVR,
    const void*        VR,
    int64_t            ldvr,
    cudaDataType       computeType,
    size_t*            workspaceInBytesOnDevice,
    size_t*            workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgeev(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobvl,
    cusolverEigMode_t  jobvr,
    int64_t            n,
    cudaDataType       dataTypeA,
    void*              A,
    int64_t            lda,
    cudaDataType       dataTypeW,
    void*              W,
    cudaDataType       dataTypeVL,
    void*              VL,
    int64_t            ldvl,
    cudaDataType       dataTypeVR,
    void*              VR,
    int64_t            ldvr,
    cudaDataType       computeType,
    void*              bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void*              bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int*               info);

  /* 64-bit API for GESVD */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvd_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    signed char        jobu,
    signed char        jobvt,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeS,
    const void *       S,
    cudaDataType       dataTypeU,
    const void *       U,
    int64_t            ldu,
    cudaDataType       dataTypeVT,
    const void *       VT,
    int64_t            ldvt,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvd(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    signed char        jobu,
    signed char        jobvt,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeS,
    void *             S,
    cudaDataType       dataTypeU,
    void *             U,
    int64_t            ldu,
    cudaDataType       dataTypeVT,
    void *             VT,
    int64_t            ldvt,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              info);

  /* 64-bit API for GESVDP */
  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdp_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    int                econ,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeS,
    const void *       S,
    cudaDataType       dataTypeU,
    const void *       U,
    int64_t            ldu,
    cudaDataType       dataTypeV,
    const void *       V,
    int64_t            ldv,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdp(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    cusolverEigMode_t  jobz,
    int                econ,
    int64_t            m,
    int64_t            n,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeS,
    void *             S,
    cudaDataType       dataTypeU,
    void *             U,
    int64_t            ldu,
    cudaDataType       dataTypeV,
    void *             V,
    int64_t            ldv,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              d_info,
    double *           h_err_sigma);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdr_bufferSize(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    signed char        jobu,
    signed char        jobv,
    int64_t            m,
    int64_t            n,
    int64_t            k,
    int64_t            p,
    int64_t            niters,
    cudaDataType       dataTypeA,
    const void *       A,
    int64_t            lda,
    cudaDataType       dataTypeSrand,
    const void *       Srand,
    cudaDataType       dataTypeUrand,
    const void *       Urand,
    int64_t            ldUrand,
    cudaDataType       dataTypeVrand,
    const void *       Vrand,
    int64_t            ldVrand,
    cudaDataType       computeType,
    size_t *           workspaceInBytesOnDevice,
    size_t *           workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXgesvdr(
    cusolverDnHandle_t handle,
    cusolverDnParams_t params,
    signed char        jobu,
    signed char        jobv,
    int64_t            m,
    int64_t            n,
    int64_t            k,
    int64_t            p,
    int64_t            niters,
    cudaDataType       dataTypeA,
    void *             A,
    int64_t            lda,
    cudaDataType       dataTypeSrand,
    void *             Srand,
    cudaDataType       dataTypeUrand,
    void *             Urand,
    int64_t            ldUrand,
    cudaDataType       dataTypeVrand,
    void *             Vrand,
    int64_t            ldVrand,
    cudaDataType       computeType,
    void *             bufferOnDevice,
    size_t             workspaceInBytesOnDevice,
    void *             bufferOnHost,
    size_t             workspaceInBytesOnHost,
    int *              d_info);

  cusolverStatus_t CUSOLVERAPI cusolverDnXlarft_bufferSize(
    cusolverDnHandle_t     handle,
    cusolverDnParams_t     params,
    cusolverDirectMode_t   direct,
    cusolverStorevMode_t   storev,
    int64_t                n,
    int64_t                k,
    cudaDataType           dataTypeV,
    const void            *V,
    int64_t                ldv,
    cudaDataType           dataTypeTau,
    const void            *tau,
    cudaDataType           dataTypeT,
    void                  *T,
    int64_t                ldt,
    cudaDataType           computeType,
    size_t                *workspaceInBytesOnDevice,
    size_t                *workspaceInBytesOnHost);

  cusolverStatus_t CUSOLVERAPI cusolverDnXlarft(
    cusolverDnHandle_t     handle,
    cusolverDnParams_t     params,
    cusolverDirectMode_t   direct,
    cusolverStorevMode_t   storev,
    int64_t                n,
    int64_t                k,
    cudaDataType           dataTypeV,
    const void            *V,
    int64_t                ldv,
    cudaDataType           dataTypeTau,
    const void            *tau,
    cudaDataType           dataTypeT,
    void                  *T,
    int64_t                ldt,
    cudaDataType           computeType,
    void                  *bufferOnDevice,
    size_t                 workspaceInBytesOnDevice,
    void                  *bufferOnHost,
    size_t                 workspaceInBytesOnHost);

  typedef void (*cusolverDnLoggerCallback_t)(
    int         logLevel,
    const char *functionName,
    const char *message);

  cusolverStatus_t CUSOLVERAPI
    cusolverDnLoggerSetCallback(cusolverDnLoggerCallback_t callback);

  cusolverStatus_t CUSOLVERAPI cusolverDnLoggerSetFile(FILE *file);

  cusolverStatus_t CUSOLVERAPI cusolverDnLoggerOpenFile(const char *logFile);

  cusolverStatus_t CUSOLVERAPI cusolverDnLoggerSetLevel(int level);

  cusolverStatus_t CUSOLVERAPI cusolverDnLoggerSetMask(int mask);

  cusolverStatus_t CUSOLVERAPI cusolverDnLoggerForceDisable();

  #if defined(__cplusplus)
}
  #endif /* __cplusplus */

#endif /* !defined(CUDENSE_H_) */
