GNU Fortran 7
GNU Fortran 7
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9.186. MATMUL

9.186 MATMUL — matrix multiplication

Description:

Performs a matrix multiplication on numeric or logical arguments.

Standard:

Fortran 95 and later

Class:

Transformational function

Syntax:

RESULT = MATMUL(MATRIX_A, MATRIX_B)

Arguments:
MATRIX_A An array of INTEGER, REAL, COMPLEX, or LOGICAL type, with a rank of one or two.
MATRIX_B An array of INTEGER, REAL, or COMPLEX type if MATRIX_A is of a numeric type; otherwise, an array of LOGICAL type. The rank shall be one or two, and the first (or only