[Help-glpk] A beginner question

[Bsaint]



Hi,

 

I just download glpk-4.9 today. I can run the command like ./glpsol --model transp.mod --output transp.sol under \example

Then I want to write c code to solve the problem.

 

#include <stdio.h>
#include <stdlib.h>
#include "glpk.h"

 

int main(void)
{
    LPX *lpx_read_model('transp.mod', NULL, NULL);
}

 

When I use gcc transp.c, it reports:

transp.c:1: error: syntax error before ':' token

 

May somebody tell me what's wrong here?

Best Regards
Rong, Ying