On 06/03/06, Andrew Makhorin [EMAIL PROTECTED] wrote:
I currently have GLPK 4.9 installed and the following CPLEX file:
maximize 1
st
- 2 x1 - 3 x2 = -1
2 x1 + 3 x2 = 1
- 1 x1 - 1 x2 = -4
1 x1 + 1 x2 = 4
bounds
x1 free
x2 free
end
Cplex can read it.
glpsolve:
$ glpsol
Thanks, and is it possible to have it output the solution found?
I searched --help flag but found nothing.
To write the solution into a file for further browsing use the
option '-o filename'.
P.S. Another, more correct way to specify a dummy objective in
cplex lp format is the following:
I currently have GLPK 4.9 installed and the following CPLEX file:
maximize 1
st
- 2 x1 - 3 x2 = -1
2 x1 + 3 x2 = 1
- 1 x1 - 1 x2 = -4
1 x1 + 1 x2 = 4
bounds
x1 free
x2 free
end
Cplex can read it.
glpsolve:
$ glpsol --cpxlp test.lp
lpx_read_cpxlp: reading problem data from