Hi all

Probably a silly question here. I'm trying to work out how to use the 'print_csrc' functionality in GiNaC. I don't seem to be able to make it work.
Please could someone offer me some suggestions on how to fix the following?

[xxx@xxx nla-ginac]$ cat print.cpp
#include <ginac/ginac.h>
#include <iostream>

using namespace GiNaC;

int main(){
    symbol x("x");
    ex f = log(pow(x,2));
    print_csrc(std::cout);
    std::cout << f << std::endl;
}

[xxx@xxx nla-ginac]$ g++ print.cpp -lginac -lcln
[xxx@xxx nla-ginac]$ ./a.out
log(x^2)

Notice that it's outputing 'x^2' and not 'pow(x,2)' or 'x*x'. It seems that the print_csrc call isn't doing anything. What am I doing wrong?

Cheers,

JP
-- 
John Pye
School of Mechanical and Manufacturing Engineering
The University of New South Wales
Sydney  NSW 2052  Australia
t +61 2 9385 5127
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