Hello, I have a very strange problem.
I solve an LP problem. We set the each column of object function to the GLP_BV. glp_set_col_kind(prob, i, GLP_BV), Since the vaules of my variables are integer 0 or 1; Then I use the glp_simplex(prob, NULL) to solve my LP problem. And I get my result. The question is that most vaules of my result are 1 or 0, but some values are decimal between 0 and 1, like 0.333333, 0.24444444 and so on. I don't know why there are some decimal in my result, since i have set glp_set_col_kind to GLP_BV? And if i just want the value of my result to be 0 or 1, how should I do? Thank you Onor _______________________________________________ Help-glpk mailing list Help-glpk@gnu.org https://lists.gnu.org/mailman/listinfo/help-glpk
