OptiVec: VF

VF_mulM

VD_mulM

VE_mulM

Function

multiply a row vector by a matrix

Syntax C/C++	#include <MFstd.h> void VF_mulM( fVector Y, fVector X, fMatrix MA, unsigned htA, unsigned lenA );
C++ MatObj	#include <OptiVec.h> void vector<T>::mulM( const vector<T>& X, const matrix<T>& MA );
Pascal/Delphi	uses MFstd; procedure VF_mulM( Y, X:fVector; MA:fMatrix; htA, lenA:UInt );

Description

Y = X * MA;
the dimensions of X and Y are implicitly given by the matrix dimensions: sizX = htA, sizY = lenA.