> Can anyone tell me if there is any possibility using semi-continous > variables in GLPK using MathProg as the modeling language.
Glpk does not support semi-continuous variables. However, you can model them using binary variables. > E. g. a variable "x" has to be either 5 < x < 10 or it has to be 0. Is > it possible to do that using MathProg? For example, this can be modeled as follows: 5 * z <= x <= 10 * z, where z is a binary variable. _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
