Re: [Help-glpk] Tell glpk not to use some variables

[Andrew Makhorin]

> I have another question, I did what you told me about the glp_write_lp
> and I find 1 difference between the file i got and the model Im trying
> to make, its that in the first one almost at the end of the file theres
> a line that says Binaries and it follows the variables that are
> binaries. But in mine instead of saying binaries it says generals. How
> can I change that?

You do not need to change that. In cplex lp format 'binary x' means
the same as 'bound 0 <= x <= 1, general x', i.e. a binary variable is
an integer variable with lower bound 0 and upper bound 1.

> I already have glp_set_col_kind setting the columns as Binaries with
> GLP_BV.