rocblas_ztrsv Interface Reference

rocblas_ztrsv Interface Reference#

HIPFORT API Reference: hipfort_rocblas::rocblas_ztrsv Interface Reference
hipfort_rocblas::rocblas_ztrsv Interface Reference

BLAS Level 2 API. More...

Public Member Functions

integer(kind(rocblas_status_success)) function rocblas_ztrsv_ (handle, uplo, transA, diag, m, A, lda, x, incx)
 
integer(kind(rocblas_status_success)) function rocblas_ztrsv_full_rank (handle, uplo, transA, diag, m, A, lda, x, incx)
 
integer(kind(rocblas_status_success)) function rocblas_ztrsv_rank_0 (handle, uplo, transA, diag, m, A, lda, x, incx)
 
integer(kind(rocblas_status_success)) function rocblas_ztrsv_rank_1 (handle, uplo, transA, diag, m, A, lda, x, incx)
 

Detailed Description

BLAS Level 2 API.

trsv solves

 A*x = b or A**T*x = b,

where x and b are vectors and A is a triangular matrix.

The vector x is overwritten on b.

Parameters
[in]handle[rocblas_handle] handle to the rocblas library context queue.
[in]uplo[rocblas_fill] rocblas_fill_upper: A is an upper triangular matrix. rocblas_fill_lower: A is a lower triangular matrix.
[in]transA[rocblas_operation]
[in]diag[rocblas_diagonal] rocblas_diagonal_unit: A is assumed to be unit triangular. rocblas_diagonal_non_unit: A is not assumed to be unit triangular.
[in]m[rocblas_int] m specifies the number of rows of b. m >= 0.
[in]Adevice pointer storing matrix A, of dimension ( lda, m )
[in]lda[rocblas_int] specifies the leading dimension of A. lda = max( 1, m ).
[in]xdevice pointer storing vector x.
[in]incx[rocblas_int] specifies the increment for the elements of x.

Member Function/Subroutine Documentation

◆ rocblas_ztrsv_()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_ztrsv::rocblas_ztrsv_ ( type(c_ptr), value  handle,
integer(kind(rocblas_fill_upper)), value  uplo,
integer(kind(rocblas_operation_none)), value  transA,
integer(kind(rocblas_diagonal_non_unit)), value  diag,
integer(c_int), value  m,
type(c_ptr), value  A,
integer(c_int), value  lda,
type(c_ptr), value  x,
integer(c_int), value  incx 
)

◆ rocblas_ztrsv_full_rank()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_ztrsv::rocblas_ztrsv_full_rank ( type(c_ptr)  handle,
integer(kind(rocblas_fill_upper))  uplo,
integer(kind(rocblas_operation_none))  transA,
integer(kind(rocblas_diagonal_non_unit))  diag,
integer(c_int)  m,
complex(c_double_complex), dimension(:,:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx 
)

◆ rocblas_ztrsv_rank_0()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_ztrsv::rocblas_ztrsv_rank_0 ( type(c_ptr)  handle,
integer(kind(rocblas_fill_upper))  uplo,
integer(kind(rocblas_operation_none))  transA,
integer(kind(rocblas_diagonal_non_unit))  diag,
integer(c_int)  m,
complex(c_double_complex), target  A,
integer(c_int)  lda,
complex(c_double_complex), target  x,
integer(c_int)  incx 
)

◆ rocblas_ztrsv_rank_1()

integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_ztrsv::rocblas_ztrsv_rank_1 ( type(c_ptr)  handle,
integer(kind(rocblas_fill_upper))  uplo,
integer(kind(rocblas_operation_none))  transA,
integer(kind(rocblas_diagonal_non_unit))  diag,
integer(c_int)  m,
complex(c_double_complex), dimension(:), target  A,
integer(c_int)  lda,
complex(c_double_complex), dimension(:), target  x,
integer(c_int)  incx 
)

The documentation for this interface was generated from the following file: