[Help-glpk] how to get intermediate results from glpsol

[Christopher Moore]

Hello,

I'm using glpsol (glpk -4.29) and would like to get intermediate  
solutions out into a file.  My problem doesn't require an optimal  
solution, just a good one, so it would be very helpful for glpsol to  
output the current "best" (feasible) solution to a file so that I can  
get at it much like the -i option for lp_solve does.

Can anyone tell me how to accomplish this in glpsol?


Thanks,

Chris