aclblasCreateHandleForS8gemm

Applicability

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Description

Creates a handle to matrix-matrix multiplication. The input data type is int8_t, and the output data type is int32_t. After the handle is created, call aclopExecWithHandle to execute the operator.

Prototype

aclError aclblasCreateHandleForS8gemm(aclTransType transA,
aclTransType transB,
aclTransType transC,
int m,
int n,
int k,
aclComputeType type,
aclopHandle **handle)

Parameters

Parameter	Input/Output	Description
transA	Input	Transpose flag of matrix A.
transB	Input	Transpose flag of matrix B.
transC	Input	Transpose flag of matrix C. Currently, only ACL_TRANS_N is supported.
m	Input	Number of rows in matrix A and matrix C.
n	Input	Number of columns in matrix B and matrix C.
k	Input	Number of columns in matrix A and number of rows in matrix B.
type	Input	Computation precision type (high precision by default).
handle	Output	Pointer to the pointer to the operator handle.

Returns

0 on success; else, failure. For details, see aclError.

Parent topic: CBLAS