[Blitz-support] how to multiply a TinyMatrix with double?

[Xu H. <g06...@nu...>]

Hi everyone:
 I have a TinyMatrix<double,2,2> and want to multiply it with a double,
but failed. Is there any way I can do it ?
I know the TinyMatrix product() can multiply a TinyMartix with a vector
or another TinyMatrix, but it can not workd with a double.
 
Thanks.
 
below is the code:
 
 
#include "stdafx.h"
#include<iostream>
#include<blitz/array.h>
using namespace std;
using namespace blitz;
 
int _tmain(int argc, _TCHAR* argv[])
{
 double s;
 TinyMatrix<double,2,2> ma,mb;
 ma=2.0;
 s=4.0;
 mb=ma*s;
 mb=product(ma,s);
 cout<<ma<<endl;
 cout<<mb<<endl;
 return 0;
}

 
Xu Haihua
#08-22  E1 Civil Engineering NUS
Singapore 119260