mult_element_matrix_modT_mult_element_matrix_modMultElementMatrixModMultElementMatrixMod (Operator)

Name

mult_element_matrix_modT_mult_element_matrix_modMultElementMatrixModMultElementMatrixMod — Multiply matrices element-by-element.

Signature

mult_element_matrix_mod( : : MatrixAID, MatrixBID : )

Description

The operator mult_element_matrix_modmult_element_matrix_modMultElementMatrixModMultElementMatrixModMultElementMatrixMod mutiplies the two matrices MatrixAMatrixAMatrixAMatrixAmatrixA and MatrixBMatrixBMatrixBMatrixBmatrixB element-by-element. The matrices are defined by the matrix handles MatrixAIDMatrixAIDMatrixAIDMatrixAIDmatrixAID and MatrixBIDMatrixBIDMatrixBIDMatrixBIDmatrixBID. It is required that both input matrices have identical dimensions. The input matrix MatrixAMatrixAMatrixAMatrixAmatrixA is overwritten with the result. Access to the elements of the matrix is possible e.g. with the operator get_full_matrixget_full_matrixGetFullMatrixGetFullMatrixGetFullMatrix. The formula for the calculation of the result is:

Example:

Execution Information

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

This operator modifies the state of the following input parameter:

MatrixAIDMatrixAIDMatrixAIDMatrixAIDmatrixAID

During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.

Parameters

MatrixAIDMatrixAIDMatrixAIDMatrixAIDmatrixAID (input_control, state is modified) matrix → (handle)

Matrix handle of the input matrix A.

MatrixBIDMatrixBIDMatrixBIDMatrixBIDmatrixBID (input_control) matrix → (handle)

Matrix handle of the input matrix B.

Result

If the parameters are valid, the operator mult_element_matrix_modmult_element_matrix_modMultElementMatrixModMultElementMatrixModMultElementMatrixMod returns the value 2 (H_MSG_TRUE). If necessary, an exception is raised.