|Subject:||[Help-glpk] Multi-ranged column bounds|
|Date:||Thu, 11 Feb 2010 14:34:46 +0200|
I am trying to solve a problem using glpk 4.42.
I need the continuously valued columns to upper and lower bounds but also to be able to have a single integer value out of this bound.
More specifically, I need all the columns Xi to be bounded by 6=< Xi =<16 but I also want Xi=0 to be a possible value for the variables.
This is how I set the range:
glp_set_col_kind(lp, Xi, GLP_CV);
glp_set_col_bnds(lp, Xi, GLP_DB, 6.0, 16.0);
but how can I add Xi=0 to the allowed range?
Thanks in advance,
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