> This is true, however after step L4 in your suggested API: > Q = glp_npp_build_prob(npp, ...); > any subsequent modifications to Q are not reflected in the PP > workspace. My suggestion is to allow calling glp_npp_load_prob() with > this modified Q (with changed bounds or added rows) to update the > workspace before further preprocessing passes.
There is no need (and technically it'd be difficult) to load Q back into the PP wksp. It would be sufficient to provide some specific preprocessor routines that allows, for example, fixing a column or add a row to the current instance residing in the workspace. _______________________________________________ Help-glpk mailing list Help-glpk@gnu.org https://lists.gnu.org/mailman/listinfo/help-glpk
