PLASMA
2.8.0
PLASMA - Parallel Linear Algebra for Scalable Multi-core Architectures
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int CORE_ctradd | ( | PLASMA_enum | uplo, |
PLASMA_enum | trans, | ||
int | M, | ||
int | N, | ||
PLASMA_Complex32_t | alpha, | ||
const PLASMA_Complex32_t * | A, | ||
int | LDA, | ||
PLASMA_Complex32_t | beta, | ||
PLASMA_Complex32_t * | B, | ||
int | LDB | ||
) |
CORE_ctradd adds two matrices together as in PBLAS pctradd.
B <- alpha * op(A) + beta * B,
where op(X) = X, X', or conjf(X')
[in] | uplo | Specifies the shape of A and B matrices: = PlasmaUpperLower: A and B are general matrices. = PlasmaUpper: op(A) and B are upper trapezoidal matrices. = PlasmaLower: op(A) and B are lower trapezoidal matrices. |
[in] | trans | Specifies whether the matrix A is non-transposed, transposed, or conjfugate transposed = PlasmaNoTrans: op(A) = A = PlasmaTrans: op(A) = A' = PlasmaConjTrans: op(A) = conjf(A') |
[in] | M | Number of rows of the matrices A and B. |
[in] | N | Number of columns of the matrices A and B. |
[in] | alpha | Scalar factor of A. |
[in] | A | Matrix of size LDA-by-N. |
[in] | LDA | Leading dimension of the array A. LDA >= max(1,M) |
[in] | beta | Scalar factor of B. |
[in,out] | B | Matrix of size LDB-by-N. On exit, B = alpha * op(A) + beta * B |
[in] | LDB | Leading dimension of the array B. LDB >= max(1,M) |
PLASMA_SUCCESS | successful exit |
<0 | if -i, the i-th argument had an illegal value |
PlasmaLower
PlasmaUpper