Originally posted by: Falcon_G

Hi everybody

in C++ interface, we can have a linear term iterator to iterate over terms in an expression.

This works fine if we only have variables. That is variable + coefficient. We can detect the variable and get its coefficient.

If among such terms ax+by we also have a c like ax+by+c, how can we extract (know the value of) c

cheers

IloExpr::getConstant(), see the reference documentation.

Originally posted by: Falcon_G

Thank you indeed.