[in] | uplo | Specifies the part of the matrix A to be set. = PlasmaUpperLower: All the matrix A = PlasmaUpper: Upper triangular part is set. The lower triangle is unchanged. = PlasmaLower: Lower triangular part is set. The upper triangle is unchange. |
[in] | M | The number of rows of the matrix A. M >= 0. |
[in] | N | The number of columns of the matrix A. N >= 0. |
[in] | alpha | All the offdiagonal array elements are set to alpha. |
[in] | beta | All the diagonal array elements are set to beta. |
[in,out] | A | On entry, the m by n matrix A. On exit, A(i,j) = ALPHA, 1 <= i <= m, 1 <= j <= n, i.ne.j; A(i,i) = BETA, 1 <= i <= min(m,n) |
[in] | LDA | The leading dimension of the array A. LDA >= max(1,M). |