Name
mult_element_matrix_modmult_element_matrix_modMultElementMatrixModmult_element_matrix_modMultElementMatrixModMultElementMatrixMod — Multiply matrices element-by-element.
The operator mult_element_matrix_modmult_element_matrix_modMultElementMatrixModmult_element_matrix_modMultElementMatrixModMultElementMatrixMod mutiplies the two
matrices MatrixAMatrixAMatrixAMatrixAMatrixAmatrixA and MatrixBMatrixBMatrixBMatrixBMatrixBmatrixB element-by-element.
The matrices are defined by the matrix handles MatrixAIDMatrixAIDMatrixAIDMatrixAIDMatrixAIDmatrixAID
and MatrixBIDMatrixBIDMatrixBIDMatrixBIDMatrixBIDmatrixBID. It is required that both input matrices
have identical dimensions. The input matrix MatrixAMatrixAMatrixAMatrixAMatrixAmatrixA is
overwritten with the result. Access to the elements of the matrix
is possible e.g. with the operator get_full_matrixget_full_matrixGetFullMatrixget_full_matrixGetFullMatrixGetFullMatrix. The
formula for the calculation of the result is:
MatrixA = MatrixA * MatrixB .
ij ij ij
Example:
/ 4.0 8.0 0.0 \ / 2.0 8.0 -3.0 \
MatrixA = | -6.0 7.0 2.0 | MatrixB = | -4.0 -1.0 4.0 |
\ -9.0 4.0 1.0 / \ -2.0 -4.0 2.0 /
/ 8.0 64.0 0.0 \
-> MatrixA = | 24.0 -7.0 8.0 |
\ 18.0 -16.0 2.0 /
mult_element_matrix_modmult_element_matrix_modMultElementMatrixModmult_element_matrix_modMultElementMatrixModMultElementMatrixMod modifies the content of an already
existing matrix.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Matrix handle of the input matrix A.
Matrix handle of the input matrix B.
If the parameters are valid, the operator
mult_element_matrix_modmult_element_matrix_modMultElementMatrixModmult_element_matrix_modMultElementMatrixModMultElementMatrixMod returns the value 2 (H_MSG_TRUE). If necessary,
an exception is raised.
create_matrixcreate_matrixCreateMatrixcreate_matrixCreateMatrixCreateMatrix
get_full_matrixget_full_matrixGetFullMatrixget_full_matrixGetFullMatrixGetFullMatrix,
get_value_matrixget_value_matrixGetValueMatrixget_value_matrixGetValueMatrixGetValueMatrix
mult_element_matrixmult_element_matrixMultElementMatrixmult_element_matrixMultElementMatrixMultElementMatrix
div_element_matrixdiv_element_matrixDivElementMatrixdiv_element_matrixDivElementMatrixDivElementMatrix,
div_element_matrix_moddiv_element_matrix_modDivElementMatrixModdiv_element_matrix_modDivElementMatrixModDivElementMatrixMod,
scale_matrixscale_matrixScaleMatrixscale_matrixScaleMatrixScaleMatrix,
scale_matrix_modscale_matrix_modScaleMatrixModscale_matrix_modScaleMatrixModScaleMatrixMod
Foundation