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CLBlast/include/clblast_c.h

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// =================================================================================================
// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max-
// width of 100 characters per line.
//
// Author(s):
// Cedric Nugteren <www.cedricnugteren.nl>
//
// This file contains the plain C interface to the CLBlast BLAS routines, the counter-part of the
// normal 'clblast.h' C++ header.
//
// =================================================================================================
#ifndef CLBLAST_CLBLAST_C_H_
#define CLBLAST_CLBLAST_C_H_
// Includes the normal OpenCL C header
#if defined(__APPLE__) || defined(__MACOSX)
#include <OpenCL/opencl.h>
#else
#include <CL/opencl.h>
#endif
// Exports library functions under Windows when building a DLL. See also:
// https://msdn.microsoft.com/en-us/library/a90k134d.aspx
#if defined(_WIN32) && defined(CLBLAST_DLL)
#if defined(COMPILING_DLL)
#define PUBLIC_API __declspec(dllexport)
#else
#define PUBLIC_API __declspec(dllimport)
#endif
#else
#define PUBLIC_API
#endif
// Version numbering (v1.6.2)
#define CLBLAST_VERSION_MAJOR 1
#define CLBLAST_VERSION_MINOR 6
#define CLBLAST_VERSION_PATCH 2
// The C interface
#ifdef __cplusplus
extern "C" {
#endif
// =================================================================================================
// Status codes. These codes can be returned by functions declared in this header file. The error
// codes match either the standard OpenCL error codes or the clBLAS error codes.
typedef enum CLBlastStatusCode_ {
// Status codes in common with the OpenCL standard
CLBlastSuccess = 0, // CL_SUCCESS
CLBlastOpenCLCompilerNotAvailable= -3, // CL_COMPILER_NOT_AVAILABLE
CLBlastTempBufferAllocFailure = -4, // CL_MEM_OBJECT_ALLOCATION_FAILURE
CLBlastOpenCLOutOfResources = -5, // CL_OUT_OF_RESOURCES
CLBlastOpenCLOutOfHostMemory = -6, // CL_OUT_OF_HOST_MEMORY
CLBlastOpenCLBuildProgramFailure = -11, // CL_BUILD_PROGRAM_FAILURE: OpenCL compilation error
CLBlastInvalidValue = -30, // CL_INVALID_VALUE
CLBlastInvalidCommandQueue = -36, // CL_INVALID_COMMAND_QUEUE
CLBlastInvalidMemObject = -38, // CL_INVALID_MEM_OBJECT
CLBlastInvalidBinary = -42, // CL_INVALID_BINARY
CLBlastInvalidBuildOptions = -43, // CL_INVALID_BUILD_OPTIONS
CLBlastInvalidProgram = -44, // CL_INVALID_PROGRAM
CLBlastInvalidProgramExecutable = -45, // CL_INVALID_PROGRAM_EXECUTABLE
CLBlastInvalidKernelName = -46, // CL_INVALID_KERNEL_NAME
CLBlastInvalidKernelDefinition = -47, // CL_INVALID_KERNEL_DEFINITION
CLBlastInvalidKernel = -48, // CL_INVALID_KERNEL
CLBlastInvalidArgIndex = -49, // CL_INVALID_ARG_INDEX
CLBlastInvalidArgValue = -50, // CL_INVALID_ARG_VALUE
CLBlastInvalidArgSize = -51, // CL_INVALID_ARG_SIZE
CLBlastInvalidKernelArgs = -52, // CL_INVALID_KERNEL_ARGS
CLBlastInvalidLocalNumDimensions = -53, // CL_INVALID_WORK_DIMENSION: Too many thread dimensions
CLBlastInvalidLocalThreadsTotal = -54, // CL_INVALID_WORK_GROUP_SIZE: Too many threads in total
CLBlastInvalidLocalThreadsDim = -55, // CL_INVALID_WORK_ITEM_SIZE: ... or for a specific dimension
CLBlastInvalidGlobalOffset = -56, // CL_INVALID_GLOBAL_OFFSET
CLBlastInvalidEventWaitList = -57, // CL_INVALID_EVENT_WAIT_LIST
CLBlastInvalidEvent = -58, // CL_INVALID_EVENT
CLBlastInvalidOperation = -59, // CL_INVALID_OPERATION
CLBlastInvalidBufferSize = -61, // CL_INVALID_BUFFER_SIZE
CLBlastInvalidGlobalWorkSize = -63, // CL_INVALID_GLOBAL_WORK_SIZE
// Status codes in common with the clBLAS library
CLBlastNotImplemented = -1024, // Routine or functionality not implemented yet
CLBlastInvalidMatrixA = -1022, // Matrix A is not a valid OpenCL buffer
CLBlastInvalidMatrixB = -1021, // Matrix B is not a valid OpenCL buffer
CLBlastInvalidMatrixC = -1020, // Matrix C is not a valid OpenCL buffer
CLBlastInvalidVectorX = -1019, // Vector X is not a valid OpenCL buffer
CLBlastInvalidVectorY = -1018, // Vector Y is not a valid OpenCL buffer
CLBlastInvalidDimension = -1017, // Dimensions M, N, and K have to be larger than zero
CLBlastInvalidLeadDimA = -1016, // LD of A is smaller than the matrix's first dimension
CLBlastInvalidLeadDimB = -1015, // LD of B is smaller than the matrix's first dimension
CLBlastInvalidLeadDimC = -1014, // LD of C is smaller than the matrix's first dimension
CLBlastInvalidIncrementX = -1013, // Increment of vector X cannot be zero
CLBlastInvalidIncrementY = -1012, // Increment of vector Y cannot be zero
CLBlastInsufficientMemoryA = -1011, // Matrix A's OpenCL buffer is too small
CLBlastInsufficientMemoryB = -1010, // Matrix B's OpenCL buffer is too small
CLBlastInsufficientMemoryC = -1009, // Matrix C's OpenCL buffer is too small
CLBlastInsufficientMemoryX = -1008, // Vector X's OpenCL buffer is too small
CLBlastInsufficientMemoryY = -1007, // Vector Y's OpenCL buffer is too small
// Custom additional status codes for CLBlast
CLBlastInsufficientMemoryTemp = -2050, // Temporary buffer provided to GEMM routine is too small
CLBlastInvalidBatchCount = -2049, // The batch count needs to be positive
CLBlastInvalidOverrideKernel = -2048, // Trying to override parameters for an invalid kernel
CLBlastMissingOverrideParameter = -2047, // Missing override parameter(s) for the target kernel
CLBlastInvalidLocalMemUsage = -2046, // Not enough local memory available on this device
CLBlastNoHalfPrecision = -2045, // Half precision (16-bits) not supported by the device
CLBlastNoDoublePrecision = -2044, // Double precision (64-bits) not supported by the device
CLBlastInvalidVectorScalar = -2043, // The unit-sized vector is not a valid OpenCL buffer
CLBlastInsufficientMemoryScalar = -2042, // The unit-sized vector's OpenCL buffer is too small
CLBlastDatabaseError = -2041, // Entry for the device was not found in the database
CLBlastUnknownError = -2040, // A catch-all error code representing an unspecified error
CLBlastUnexpectedError = -2039, // A catch-all error code representing an unexpected exception
} CLBlastStatusCode;
// Matrix layout and transpose types
typedef enum CLBlastLayout_ { CLBlastLayoutRowMajor = 101,
CLBlastLayoutColMajor = 102 } CLBlastLayout;
typedef enum CLBlastTranspose_ { CLBlastTransposeNo = 111, CLBlastTransposeYes = 112,
CLBlastTransposeConjugate = 113 } CLBlastTranspose;
typedef enum CLBlastTriangle_ { CLBlastTriangleUpper = 121,
CLBlastTriangleLower = 122 } CLBlastTriangle;
typedef enum CLBlastDiagonal_ { CLBlastDiagonalNonUnit = 131,
CLBlastDiagonalUnit = 132 } CLBlastDiagonal;
typedef enum CLBlastSide_ { CLBlastSideLeft = 141, CLBlastSideRight = 142 } CLBlastSide;
typedef enum CLBlastKernelMode_ { CLBlastKernelModeCrossCorrelation = 151, CLBlastKernelModeConvolution = 152 } CLBlastKernelMode;
// Precision enum (values in bits)
typedef enum CLBlastPrecision_ { CLBlastPrecisionHalf = 16, CLBlastPrecisionSingle = 32,
CLBlastPrecisionDouble = 64, CLBlastPrecisionComplexSingle = 3232,
CLBlastPrecisionComplexDouble = 6464 } CLBlastPrecision;
// =================================================================================================
// BLAS level-1 (vector-vector) routines
// =================================================================================================
// Generate givens plane rotation: SROTG/DROTG
CLBlastStatusCode PUBLIC_API CLBlastSrotg(cl_mem sa_buffer, const size_t sa_offset,
cl_mem sb_buffer, const size_t sb_offset,
cl_mem sc_buffer, const size_t sc_offset,
cl_mem ss_buffer, const size_t ss_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDrotg(cl_mem sa_buffer, const size_t sa_offset,
cl_mem sb_buffer, const size_t sb_offset,
cl_mem sc_buffer, const size_t sc_offset,
cl_mem ss_buffer, const size_t ss_offset,
cl_command_queue* queue, cl_event* event);
// Generate modified givens plane rotation: SROTMG/DROTMG
CLBlastStatusCode PUBLIC_API CLBlastSrotmg(cl_mem sd1_buffer, const size_t sd1_offset,
cl_mem sd2_buffer, const size_t sd2_offset,
cl_mem sx1_buffer, const size_t sx1_offset,
const cl_mem sy1_buffer, const size_t sy1_offset,
cl_mem sparam_buffer, const size_t sparam_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDrotmg(cl_mem sd1_buffer, const size_t sd1_offset,
cl_mem sd2_buffer, const size_t sd2_offset,
cl_mem sx1_buffer, const size_t sx1_offset,
const cl_mem sy1_buffer, const size_t sy1_offset,
cl_mem sparam_buffer, const size_t sparam_offset,
cl_command_queue* queue, cl_event* event);
// Apply givens plane rotation: SROT/DROT
CLBlastStatusCode PUBLIC_API CLBlastSrot(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const float cos,
const float sin,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDrot(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const double cos,
const double sin,
cl_command_queue* queue, cl_event* event);
// Apply modified givens plane rotation: SROTM/DROTM
CLBlastStatusCode PUBLIC_API CLBlastSrotm(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem sparam_buffer, const size_t sparam_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDrotm(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem sparam_buffer, const size_t sparam_offset,
cl_command_queue* queue, cl_event* event);
// Swap two vectors: SSWAP/DSWAP/CSWAP/ZSWAP/HSWAP
CLBlastStatusCode PUBLIC_API CLBlastSswap(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDswap(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCswap(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZswap(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHswap(const size_t n,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Vector scaling: SSCAL/DSCAL/CSCAL/ZSCAL/HSCAL
CLBlastStatusCode PUBLIC_API CLBlastSscal(const size_t n,
const float alpha,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDscal(const size_t n,
const double alpha,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCscal(const size_t n,
const cl_float2 alpha,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZscal(const size_t n,
const cl_double2 alpha,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHscal(const size_t n,
const cl_half alpha,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Vector copy: SCOPY/DCOPY/CCOPY/ZCOPY/HCOPY
CLBlastStatusCode PUBLIC_API CLBlastScopy(const size_t n,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDcopy(const size_t n,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCcopy(const size_t n,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZcopy(const size_t n,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHcopy(const size_t n,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Vector-times-constant plus vector: SAXPY/DAXPY/CAXPY/ZAXPY/HAXPY
CLBlastStatusCode PUBLIC_API CLBlastSaxpy(const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDaxpy(const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCaxpy(const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZaxpy(const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHaxpy(const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Dot product of two vectors: SDOT/DDOT/HDOT
CLBlastStatusCode PUBLIC_API CLBlastSdot(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDdot(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHdot(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Dot product of two complex vectors: CDOTU/ZDOTU
CLBlastStatusCode PUBLIC_API CLBlastCdotu(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZdotu(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Dot product of two complex vectors, one conjugated: CDOTC/ZDOTC
CLBlastStatusCode PUBLIC_API CLBlastCdotc(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZdotc(const size_t n,
cl_mem dot_buffer, const size_t dot_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Euclidian norm of a vector: SNRM2/DNRM2/ScNRM2/DzNRM2/HNRM2
CLBlastStatusCode PUBLIC_API CLBlastSnrm2(const size_t n,
cl_mem nrm2_buffer, const size_t nrm2_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDnrm2(const size_t n,
cl_mem nrm2_buffer, const size_t nrm2_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastScnrm2(const size_t n,
cl_mem nrm2_buffer, const size_t nrm2_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDznrm2(const size_t n,
cl_mem nrm2_buffer, const size_t nrm2_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHnrm2(const size_t n,
cl_mem nrm2_buffer, const size_t nrm2_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Absolute sum of values in a vector: SASUM/DASUM/ScASUM/DzASUM/HASUM
CLBlastStatusCode PUBLIC_API CLBlastSasum(const size_t n,
cl_mem asum_buffer, const size_t asum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDasum(const size_t n,
cl_mem asum_buffer, const size_t asum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastScasum(const size_t n,
cl_mem asum_buffer, const size_t asum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDzasum(const size_t n,
cl_mem asum_buffer, const size_t asum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHasum(const size_t n,
cl_mem asum_buffer, const size_t asum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Sum of values in a vector (non-BLAS function): SSUM/DSUM/ScSUM/DzSUM/HSUM
CLBlastStatusCode PUBLIC_API CLBlastSsum(const size_t n,
cl_mem sum_buffer, const size_t sum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsum(const size_t n,
cl_mem sum_buffer, const size_t sum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastScsum(const size_t n,
cl_mem sum_buffer, const size_t sum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDzsum(const size_t n,
cl_mem sum_buffer, const size_t sum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsum(const size_t n,
cl_mem sum_buffer, const size_t sum_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Index of absolute maximum value in a vector: iSAMAX/iDAMAX/iCAMAX/iZAMAX/iHAMAX
CLBlastStatusCode PUBLIC_API CLBlastiSamax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiDamax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiCamax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiZamax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiHamax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Index of absolute minimum value in a vector (non-BLAS function): iSAMIN/iDAMIN/iCAMIN/iZAMIN/iHAMIN
CLBlastStatusCode PUBLIC_API CLBlastiSamin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiDamin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiCamin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiZamin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiHamin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Index of maximum value in a vector (non-BLAS function): iSMAX/iDMAX/iCMAX/iZMAX/iHMAX
CLBlastStatusCode PUBLIC_API CLBlastiSmax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiDmax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiCmax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiZmax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiHmax(const size_t n,
cl_mem imax_buffer, const size_t imax_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Index of minimum value in a vector (non-BLAS function): iSMIN/iDMIN/iCMIN/iZMIN/iHMIN
CLBlastStatusCode PUBLIC_API CLBlastiSmin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiDmin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiCmin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiZmin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastiHmin(const size_t n,
cl_mem imin_buffer, const size_t imin_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// =================================================================================================
// BLAS level-2 (matrix-vector) routines
// =================================================================================================
// General matrix-vector multiplication: SGEMV/DGEMV/CGEMV/ZGEMV/HGEMV
CLBlastStatusCode PUBLIC_API CLBlastSgemv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const float beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDgemv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const double beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCgemv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_float2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgemv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_double2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHgemv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_half beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// General banded matrix-vector multiplication: SGBMV/DGBMV/CGBMV/ZGBMV/HGBMV
CLBlastStatusCode PUBLIC_API CLBlastSgbmv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n, const size_t kl, const size_t ku,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const float beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDgbmv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n, const size_t kl, const size_t ku,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const double beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCgbmv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n, const size_t kl, const size_t ku,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_float2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgbmv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n, const size_t kl, const size_t ku,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_double2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHgbmv(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n, const size_t kl, const size_t ku,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_half beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Hermitian matrix-vector multiplication: CHEMV/ZHEMV
CLBlastStatusCode PUBLIC_API CLBlastChemv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_float2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhemv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_double2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Hermitian banded matrix-vector multiplication: CHBMV/ZHBMV
CLBlastStatusCode PUBLIC_API CLBlastChbmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_float2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhbmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_double2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Hermitian packed matrix-vector multiplication: CHPMV/ZHPMV
CLBlastStatusCode PUBLIC_API CLBlastChpmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_float2 alpha,
const cl_mem ap_buffer, const size_t ap_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_float2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhpmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_double2 alpha,
const cl_mem ap_buffer, const size_t ap_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_double2 beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Symmetric matrix-vector multiplication: SSYMV/DSYMV/HSYMV
CLBlastStatusCode PUBLIC_API CLBlastSsymv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const float beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsymv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const double beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsymv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_half beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Symmetric banded matrix-vector multiplication: SSBMV/DSBMV/HSBMV
CLBlastStatusCode PUBLIC_API CLBlastSsbmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const float beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsbmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const double beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsbmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_half beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Symmetric packed matrix-vector multiplication: SSPMV/DSPMV/HSPMV
CLBlastStatusCode PUBLIC_API CLBlastSspmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem ap_buffer, const size_t ap_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const float beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDspmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem ap_buffer, const size_t ap_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const double beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHspmv(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem ap_buffer, const size_t ap_offset,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_half beta,
cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_command_queue* queue, cl_event* event);
// Triangular matrix-vector multiplication: STRMV/DTRMV/CTRMV/ZTRMV/HTRMV
CLBlastStatusCode PUBLIC_API CLBlastStrmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtrmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtrmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtrmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHtrmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Triangular banded matrix-vector multiplication: STBMV/DTBMV/CTBMV/ZTBMV/HTBMV
CLBlastStatusCode PUBLIC_API CLBlastStbmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtbmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtbmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtbmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHtbmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Triangular packed matrix-vector multiplication: STPMV/DTPMV/CTPMV/ZTPMV/HTPMV
CLBlastStatusCode PUBLIC_API CLBlastStpmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtpmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtpmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtpmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHtpmv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Solves a triangular system of equations: STRSV/DTRSV/CTRSV/ZTRSV
CLBlastStatusCode PUBLIC_API CLBlastStrsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtrsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtrsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtrsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Solves a banded triangular system of equations: STBSV/DTBSV/CTBSV/ZTBSV
CLBlastStatusCode PUBLIC_API CLBlastStbsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtbsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtbsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtbsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n, const size_t k,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// Solves a packed triangular system of equations: STPSV/DTPSV/CTPSV/ZTPSV
CLBlastStatusCode PUBLIC_API CLBlastStpsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtpsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtpsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtpsv(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t n,
const cl_mem ap_buffer, const size_t ap_offset,
cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_command_queue* queue, cl_event* event);
// General rank-1 matrix update: SGER/DGER/HGER
CLBlastStatusCode PUBLIC_API CLBlastSger(const CLBlastLayout layout,
const size_t m, const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDger(const CLBlastLayout layout,
const size_t m, const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHger(const CLBlastLayout layout,
const size_t m, const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// General rank-1 complex matrix update: CGERU/ZGERU
CLBlastStatusCode PUBLIC_API CLBlastCgeru(const CLBlastLayout layout,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgeru(const CLBlastLayout layout,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// General rank-1 complex conjugated matrix update: CGERC/ZGERC
CLBlastStatusCode PUBLIC_API CLBlastCgerc(const CLBlastLayout layout,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgerc(const CLBlastLayout layout,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// Hermitian rank-1 matrix update: CHER/ZHER
CLBlastStatusCode PUBLIC_API CLBlastCher(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZher(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// Hermitian packed rank-1 matrix update: CHPR/ZHPR
CLBlastStatusCode PUBLIC_API CLBlastChpr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhpr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
// Hermitian rank-2 matrix update: CHER2/ZHER2
CLBlastStatusCode PUBLIC_API CLBlastCher2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZher2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// Hermitian packed rank-2 matrix update: CHPR2/ZHPR2
CLBlastStatusCode PUBLIC_API CLBlastChpr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhpr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
// Symmetric rank-1 matrix update: SSYR/DSYR/HSYR
CLBlastStatusCode PUBLIC_API CLBlastSsyr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsyr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsyr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// Symmetric packed rank-1 matrix update: SSPR/DSPR/HSPR
CLBlastStatusCode PUBLIC_API CLBlastSspr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDspr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHspr(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
// Symmetric rank-2 matrix update: SSYR2/DSYR2/HSYR2
CLBlastStatusCode PUBLIC_API CLBlastSsyr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsyr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsyr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_command_queue* queue, cl_event* event);
// Symmetric packed rank-2 matrix update: SSPR2/DSPR2/HSPR2
CLBlastStatusCode PUBLIC_API CLBlastSspr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDspr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHspr2(const CLBlastLayout layout, const CLBlastTriangle triangle,
const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
cl_mem ap_buffer, const size_t ap_offset,
cl_command_queue* queue, cl_event* event);
// =================================================================================================
// BLAS level-3 (matrix-matrix) routines
// =================================================================================================
// General matrix-matrix multiplication: SGEMM/DGEMM/CGEMM/ZGEMM/HGEMM
CLBlastStatusCode PUBLIC_API CLBlastSgemm(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDgemm(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCgemm(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgemm(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHgemm(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Symmetric matrix-matrix multiplication: SSYMM/DSYMM/CSYMM/ZSYMM/HSYMM
CLBlastStatusCode PUBLIC_API CLBlastSsymm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsymm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCsymm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZsymm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsymm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Hermitian matrix-matrix multiplication: CHEMM/ZHEMM
CLBlastStatusCode PUBLIC_API CLBlastChemm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhemm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Rank-K update of a symmetric matrix: SSYRK/DSYRK/CSYRK/ZSYRK/HSYRK
CLBlastStatusCode PUBLIC_API CLBlastSsyrk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsyrk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCsyrk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZsyrk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsyrk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Rank-K update of a hermitian matrix: CHERK/ZHERK
CLBlastStatusCode PUBLIC_API CLBlastCherk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZherk(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose,
const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Rank-2K update of a symmetric matrix: SSYR2K/DSYR2K/CSYR2K/ZSYR2K/HSYR2K
CLBlastStatusCode PUBLIC_API CLBlastSsyr2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDsyr2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCsyr2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZsyr2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHsyr2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Rank-2K update of a hermitian matrix: CHER2K/ZHER2K
CLBlastStatusCode PUBLIC_API CLBlastCher2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZher2k(const CLBlastLayout layout, const CLBlastTriangle triangle, const CLBlastTranspose ab_transpose,
const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event);
// Triangular matrix-matrix multiplication: STRMM/DTRMM/CTRMM/ZTRMM/HTRMM
CLBlastStatusCode PUBLIC_API CLBlastStrmm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtrmm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtrmm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtrmm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHtrmm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
// Solves a triangular system of equations: STRSM/DTRSM/CTRSM/ZTRSM
CLBlastStatusCode PUBLIC_API CLBlastStrsm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDtrsm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCtrsm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZtrsm(const CLBlastLayout layout, const CLBlastSide side, const CLBlastTriangle triangle, const CLBlastTranspose a_transpose, const CLBlastDiagonal diagonal,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
// =================================================================================================
// Extra non-BLAS routines (level-X)
// =================================================================================================
// Element-wise vector product (Hadamard): SHAD/DHAD/CHAD/ZHAD/HHAD
CLBlastStatusCode PUBLIC_API CLBlastShad(const size_t n,
const float alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const float beta,
cl_mem z_buffer, const size_t z_offset, const size_t z_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDhad(const size_t n,
const double alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const double beta,
cl_mem z_buffer, const size_t z_offset, const size_t z_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastChad(const size_t n,
const cl_float2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const cl_float2 beta,
cl_mem z_buffer, const size_t z_offset, const size_t z_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZhad(const size_t n,
const cl_double2 alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const cl_double2 beta,
cl_mem z_buffer, const size_t z_offset, const size_t z_inc,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHhad(const size_t n,
const cl_half alpha,
const cl_mem x_buffer, const size_t x_offset, const size_t x_inc,
const cl_mem y_buffer, const size_t y_offset, const size_t y_inc,
const cl_half beta,
cl_mem z_buffer, const size_t z_offset, const size_t z_inc,
cl_command_queue* queue, cl_event* event);
// Scaling and out-place transpose/copy (non-BLAS function): SOMATCOPY/DOMATCOPY/COMATCOPY/ZOMATCOPY/HOMATCOPY
CLBlastStatusCode PUBLIC_API CLBlastSomatcopy(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDomatcopy(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastComatcopy(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZomatcopy(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHomatcopy(const CLBlastLayout layout, const CLBlastTranspose a_transpose,
const size_t m, const size_t n,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
cl_command_queue* queue, cl_event* event);
// Im2col function (non-BLAS function): SIM2COL/DIM2COL/CIM2COL/ZIM2COL/HIM2COL
CLBlastStatusCode PUBLIC_API CLBlastSim2col(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem im_buffer, const size_t im_offset,
cl_mem col_buffer, const size_t col_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDim2col(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem im_buffer, const size_t im_offset,
cl_mem col_buffer, const size_t col_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCim2col(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem im_buffer, const size_t im_offset,
cl_mem col_buffer, const size_t col_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZim2col(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem im_buffer, const size_t im_offset,
cl_mem col_buffer, const size_t col_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHim2col(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem im_buffer, const size_t im_offset,
cl_mem col_buffer, const size_t col_offset,
cl_command_queue* queue, cl_event* event);
// Col2im function (non-BLAS function): SCOL2IM/DCOL2IM/CCOL2IM/ZCOL2IM/HCOL2IM
CLBlastStatusCode PUBLIC_API CLBlastScol2im(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem col_buffer, const size_t col_offset,
cl_mem im_buffer, const size_t im_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDcol2im(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem col_buffer, const size_t col_offset,
cl_mem im_buffer, const size_t im_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCcol2im(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem col_buffer, const size_t col_offset,
cl_mem im_buffer, const size_t im_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZcol2im(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem col_buffer, const size_t col_offset,
cl_mem im_buffer, const size_t im_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHcol2im(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w,
const cl_mem col_buffer, const size_t col_offset,
cl_mem im_buffer, const size_t im_offset,
cl_command_queue* queue, cl_event* event);
// Batched convolution as GEMM (non-BLAS function): SCONVGEMM/DCONVGEMM/HCONVGEMM
CLBlastStatusCode PUBLIC_API CLBlastSconvgemm(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w, const size_t num_kernels, const size_t batch_count,
const cl_mem im_buffer, const size_t im_offset,
const cl_mem kernel_buffer, const size_t kernel_offset,
cl_mem result_buffer, const size_t result_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDconvgemm(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w, const size_t num_kernels, const size_t batch_count,
const cl_mem im_buffer, const size_t im_offset,
const cl_mem kernel_buffer, const size_t kernel_offset,
cl_mem result_buffer, const size_t result_offset,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHconvgemm(const CLBlastKernelMode kernel_mode,
const size_t channels, const size_t height, const size_t width, const size_t kernel_h, const size_t kernel_w, const size_t pad_h, const size_t pad_w, const size_t stride_h, const size_t stride_w, const size_t dilation_h, const size_t dilation_w, const size_t num_kernels, const size_t batch_count,
const cl_mem im_buffer, const size_t im_offset,
const cl_mem kernel_buffer, const size_t kernel_offset,
cl_mem result_buffer, const size_t result_offset,
cl_command_queue* queue, cl_event* event);
// Batched version of AXPY: SAXPYBATCHED/DAXPYBATCHED/CAXPYBATCHED/ZAXPYBATCHED/HAXPYBATCHED
CLBlastStatusCode PUBLIC_API CLBlastSaxpyBatched(const size_t n,
const float *alphas,
const cl_mem x_buffer, const size_t *x_offsets, const size_t x_inc,
cl_mem y_buffer, const size_t *y_offsets, const size_t y_inc,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDaxpyBatched(const size_t n,
const double *alphas,
const cl_mem x_buffer, const size_t *x_offsets, const size_t x_inc,
cl_mem y_buffer, const size_t *y_offsets, const size_t y_inc,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCaxpyBatched(const size_t n,
const cl_float2 *alphas,
const cl_mem x_buffer, const size_t *x_offsets, const size_t x_inc,
cl_mem y_buffer, const size_t *y_offsets, const size_t y_inc,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZaxpyBatched(const size_t n,
const cl_double2 *alphas,
const cl_mem x_buffer, const size_t *x_offsets, const size_t x_inc,
cl_mem y_buffer, const size_t *y_offsets, const size_t y_inc,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHaxpyBatched(const size_t n,
const cl_half *alphas,
const cl_mem x_buffer, const size_t *x_offsets, const size_t x_inc,
cl_mem y_buffer, const size_t *y_offsets, const size_t y_inc,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
// Batched version of GEMM: SGEMMBATCHED/DGEMMBATCHED/CGEMMBATCHED/ZGEMMBATCHED/HGEMMBATCHED
CLBlastStatusCode PUBLIC_API CLBlastSgemmBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const float *alphas,
const cl_mem a_buffer, const size_t *a_offsets, const size_t a_ld,
const cl_mem b_buffer, const size_t *b_offsets, const size_t b_ld,
const float *betas,
cl_mem c_buffer, const size_t *c_offsets, const size_t c_ld,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDgemmBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const double *alphas,
const cl_mem a_buffer, const size_t *a_offsets, const size_t a_ld,
const cl_mem b_buffer, const size_t *b_offsets, const size_t b_ld,
const double *betas,
cl_mem c_buffer, const size_t *c_offsets, const size_t c_ld,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCgemmBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_float2 *alphas,
const cl_mem a_buffer, const size_t *a_offsets, const size_t a_ld,
const cl_mem b_buffer, const size_t *b_offsets, const size_t b_ld,
const cl_float2 *betas,
cl_mem c_buffer, const size_t *c_offsets, const size_t c_ld,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgemmBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_double2 *alphas,
const cl_mem a_buffer, const size_t *a_offsets, const size_t a_ld,
const cl_mem b_buffer, const size_t *b_offsets, const size_t b_ld,
const cl_double2 *betas,
cl_mem c_buffer, const size_t *c_offsets, const size_t c_ld,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHgemmBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_half *alphas,
const cl_mem a_buffer, const size_t *a_offsets, const size_t a_ld,
const cl_mem b_buffer, const size_t *b_offsets, const size_t b_ld,
const cl_half *betas,
cl_mem c_buffer, const size_t *c_offsets, const size_t c_ld,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
// StridedBatched version of GEMM: SGEMMSTRIDEDBATCHED/DGEMMSTRIDEDBATCHED/CGEMMSTRIDEDBATCHED/ZGEMMSTRIDEDBATCHED/HGEMMSTRIDEDBATCHED
CLBlastStatusCode PUBLIC_API CLBlastSgemmStridedBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, const size_t a_stride,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld, const size_t b_stride,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld, const size_t c_stride,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastDgemmStridedBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, const size_t a_stride,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld, const size_t b_stride,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld, const size_t c_stride,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastCgemmStridedBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, const size_t a_stride,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld, const size_t b_stride,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld, const size_t c_stride,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastZgemmStridedBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, const size_t a_stride,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld, const size_t b_stride,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld, const size_t c_stride,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
CLBlastStatusCode PUBLIC_API CLBlastHgemmStridedBatched(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld, const size_t a_stride,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld, const size_t b_stride,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld, const size_t c_stride,
const size_t batch_count,
cl_command_queue* queue, cl_event* event);
// =================================================================================================
// General matrix-matrix multiplication with temporary buffer from user (optional, for advanced users): SGEMM/DGEMM/CGEMM/ZGEMM/HGEMM
CLBlastStatusCode PUBLIC_API CLBlastSgemmWithTempBuffer(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const float alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const float beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event, cl_mem temp_buffer);
CLBlastStatusCode PUBLIC_API CLBlastDgemmWithTempBuffer(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const double alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const double beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event, cl_mem temp_buffer);
CLBlastStatusCode PUBLIC_API CLBlastCgemmWithTempBuffer(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_float2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_float2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event, cl_mem temp_buffer);
CLBlastStatusCode PUBLIC_API CLBlastZgemmWithTempBuffer(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_double2 alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_double2 beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event, cl_mem temp_buffer);
CLBlastStatusCode PUBLIC_API CLBlastHgemmWithTempBuffer(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const cl_half alpha,
const cl_mem a_buffer, const size_t a_offset, const size_t a_ld,
const cl_mem b_buffer, const size_t b_offset, const size_t b_ld,
const cl_half beta,
cl_mem c_buffer, const size_t c_offset, const size_t c_ld,
cl_command_queue* queue, cl_event* event, cl_mem temp_buffer);
// =================================================================================================
// Retrieves the required size of the temporary buffer for the GEMM kernel: SGEMM/DGEMM/CGEMM/ZGEMM/HGEMM (optional)
CLBlastStatusCode PUBLIC_API CLBlastSGemmTempBufferSize(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const size_t a_offset, const size_t a_ld,
const size_t b_offset, const size_t b_ld,
const size_t c_offset, const size_t c_ld,
cl_command_queue* queue,
size_t* temp_buffer_size);
CLBlastStatusCode PUBLIC_API CLBlastDGemmTempBufferSize(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const size_t a_offset, const size_t a_ld,
const size_t b_offset, const size_t b_ld,
const size_t c_offset, const size_t c_ld,
cl_command_queue* queue,
size_t* temp_buffer_size);
CLBlastStatusCode PUBLIC_API CLBlastCGemmTempBufferSize(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const size_t a_offset, const size_t a_ld,
const size_t b_offset, const size_t b_ld,
const size_t c_offset, const size_t c_ld,
cl_command_queue* queue,
size_t* temp_buffer_size);
CLBlastStatusCode PUBLIC_API CLBlastZGemmTempBufferSize(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const size_t a_offset, const size_t a_ld,
const size_t b_offset, const size_t b_ld,
const size_t c_offset, const size_t c_ld,
cl_command_queue* queue,
size_t* temp_buffer_size);
CLBlastStatusCode PUBLIC_API CLBlastHGemmTempBufferSize(const CLBlastLayout layout, const CLBlastTranspose a_transpose, const CLBlastTranspose b_transpose,
const size_t m, const size_t n, const size_t k,
const size_t a_offset, const size_t a_ld,
const size_t b_offset, const size_t b_ld,
const size_t c_offset, const size_t c_ld,
cl_command_queue* queue,
size_t* temp_buffer_size);
// =================================================================================================
// CLBlast stores binaries of compiled kernels into a cache in case the same kernel is used later on
// for the same device. This cache can be cleared to free up system memory or in case of debugging.
CLBlastStatusCode PUBLIC_API CLBlastClearCache();
// The cache can also be pre-initialized for a specific device with all possible CLBlast kernels.
// Further CLBlast routine calls will then run at maximum speed.
CLBlastStatusCode PUBLIC_API CLBlastFillCache(const cl_device_id device);
// =================================================================================================
// Overrides tuning parameters for a specific device-precision-kernel combination. The next time
// the target routine is called it will re-compile and use the new parameters from then on.
CLBlastStatusCode PUBLIC_API CLBlastOverrideParameters(const cl_device_id device, const char* kernel_name,
const CLBlastPrecision precision, const size_t num_parameters,
const char** parameters_names, const size_t* parameters_values);
// =================================================================================================
#ifdef __cplusplus
} // extern "C"
#endif
// CLBLAST_CLBLAST_C_H_
#endif
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