Re: [Help-glpk] variable reduced costs from glp_write_* functions?

[Xypron]

> I'm looking to machine-parse the sensitivity information of a 
problem. Is my only option to use glp_print_ranges?
Hello Kevin,

you can use the following functions to collect the information without 
parsing a text file:
glp_get_col_prim - retrieve column primal value
glp_get_col_dual - retrieve column dual value
glp_get_col_stat - retrieve column status
glp_get_col_lb - retrieve column lower bound
glp_get_col_ub - retrieve column upper bound
glp_get_obj_coef - retrieve objective coefficient or constant term
glp_get_row_prim - retrieve row primal value
glp_get_row_dual - retrieve row dual value
glp_get_row_stat - retrieve row status
glp_get_row_lb - retrieve row lower bound
glp_get_row_ub - retrieve row upper bound

Best regards

Xypron

Kevin Hunter wrote:
> Hello List,
>
> I'm looking to machine-parse the sensitivity information of a problem. 
> Is my only option to use glp_print_ranges?
>
> Thanks,
>
> Kevin
>
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