4. Checks#
Verify that both the matrix and the vector to be multiplied have real values or both have complex values.
Consistency check: operands of type matr_asse_ and type cham_no must share the same numbering.
Verify that both the matrix and the vector to be multiplied have real values or both have complex values.
Consistency check: operands of type matr_asse_ and type cham_no must share the same numbering.