> when I run the code the following message is shown: > > > > alternate.mod:31: multiplication of linear forms not allowed > > Context: ...C * TempIN_Meas [ j ] - YAC [ j ] - 5 * LambAC * YAC [ j ] > + > > MathProg model processing error > > > > Does anybody have an idea about what does it mean this error? >
This error means that you attempt multiplying linear forms (in your case these linear forms are variables LambAC and YAC[j]) that would lead to a non-linear constraint and therefore is not allowed in linear models. _______________________________________________ Help-glpk mailing list [email protected] https://lists.gnu.org/mailman/listinfo/help-glpk
