hipblaszgemmbatched Interface Reference#
hipfort_hipblas::hipblaszgemmbatched Interface Reference
BLAS Level 3 API. More...
Public Member Functions | |
| integer(kind(hipblas_status_success)) function | hipblaszgemmbatched_ (handle, transa, transb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, batchCount) |
| integer(kind(hipblas_status_success)) function | hipblaszgemmbatched_full_rank (handle, transa, transb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, batchCount) |
| integer(kind(hipblas_status_success)) function | hipblaszgemmbatched_rank_0 (handle, transa, transb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, batchCount) |
| integer(kind(hipblas_status_success)) function | hipblaszgemmbatched_rank_1 (handle, transa, transb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, batchCount) |
Detailed Description
BLAS Level 3 API.
gemmBatched performs one of the batched matrix-matrix operations C_i = alpha*op( A_i )*op( B_i ) + beta*C_i, for i = 1, ..., batchCount. where op( X ) is one of op( X ) = X or op( X ) = X**T or op( X ) = X**H, alpha and beta are scalars, and A, B and C are strided batched matrices, with op( A ) an m by k by batchCount strided_batched matrix, op( B ) an k by n by batchCount strided_batched matrix and C an m by n by batchCount strided_batched matrix.
- Parameters
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[in] handle [hipblasHandle_t] handle to the hipblas library context queue. [in] transA [hipblasOperation_t] specifies the form of op( A ) [in] transB [hipblasOperation_t] specifies the form of op( B ) [in] m [int] matrix dimention m. [in] n [int] matrix dimention n. [in] k [int] matrix dimention k. [in] alpha device pointer or host pointer specifying the scalar alpha. [in] A device array of device pointers storing each matrix A_i. [in] lda [int] specifies the leading dimension of each A_i. [in] B device array of device pointers storing each matrix B_i. [in] ldb [int] specifies the leading dimension of each B_i. [in] beta device pointer or host pointer specifying the scalar beta. [in,out] C device array of device pointers storing each matrix C_i. [in] ldc [int] specifies the leading dimension of each C_i. [in] batchCount [int] number of gemm operations in the batch
Member Function/Subroutine Documentation
◆ hipblaszgemmbatched_()
| integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszgemmbatched::hipblaszgemmbatched_ | ( | type(c_ptr), value | handle, |
| integer(kind(hipblas_op_n)), value | transa, | ||
| integer(kind(hipblas_op_n)), value | transb, | ||
| integer(c_int), value | m, | ||
| integer(c_int), value | n, | ||
| integer(c_int), value | k, | ||
| complex(c_double_complex) | alpha, | ||
| type(c_ptr) | A, | ||
| integer(c_int), value | lda, | ||
| type(c_ptr) | B, | ||
| integer(c_int), value | ldb, | ||
| complex(c_double_complex) | beta, | ||
| type(c_ptr) | C, | ||
| integer(c_int), value | ldc, | ||
| integer(c_int), value | batchCount | ||
| ) |
◆ hipblaszgemmbatched_full_rank()
| integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszgemmbatched::hipblaszgemmbatched_full_rank | ( | type(c_ptr) | handle, |
| integer(kind(hipblas_op_n)) | transa, | ||
| integer(kind(hipblas_op_n)) | transb, | ||
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| integer(c_int) | k, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), dimension(:,:,:), target | A, | ||
| integer(c_int) | lda, | ||
| complex(c_double_complex), dimension(:,:,:), target | B, | ||
| integer(c_int) | ldb, | ||
| complex(c_double_complex) | beta, | ||
| complex(c_double_complex), dimension(:,:,:), target | C, | ||
| integer(c_int) | ldc, | ||
| integer(c_int) | batchCount | ||
| ) |
◆ hipblaszgemmbatched_rank_0()
| integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszgemmbatched::hipblaszgemmbatched_rank_0 | ( | type(c_ptr) | handle, |
| integer(kind(hipblas_op_n)) | transa, | ||
| integer(kind(hipblas_op_n)) | transb, | ||
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| integer(c_int) | k, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), target | A, | ||
| integer(c_int) | lda, | ||
| complex(c_double_complex), target | B, | ||
| integer(c_int) | ldb, | ||
| complex(c_double_complex) | beta, | ||
| complex(c_double_complex), target | C, | ||
| integer(c_int) | ldc, | ||
| integer(c_int) | batchCount | ||
| ) |
◆ hipblaszgemmbatched_rank_1()
| integer(kind(hipblas_status_success)) function hipfort_hipblas::hipblaszgemmbatched::hipblaszgemmbatched_rank_1 | ( | type(c_ptr) | handle, |
| integer(kind(hipblas_op_n)) | transa, | ||
| integer(kind(hipblas_op_n)) | transb, | ||
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| integer(c_int) | k, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), dimension(:), target | A, | ||
| integer(c_int) | lda, | ||
| complex(c_double_complex), dimension(:), target | B, | ||
| integer(c_int) | ldb, | ||
| complex(c_double_complex) | beta, | ||
| complex(c_double_complex), dimension(:), target | C, | ||
| integer(c_int) | ldc, | ||
| integer(c_int) | batchCount | ||
| ) |
The documentation for this interface was generated from the following file: