Hi, I found there is a bug in the GLPK when transfering MathProg model to CPLEX LP file. While CPLEX LP does not allow for slash "/" in the model, certain "/" in the MathProg model is not transfered to other symbol which causes CPLEX reporting error. Specifically, in my MathProg model, I have a set S with a variable "Name1/Name2" and constraint defined as "ST_Constraint1(i in S): ...". Then the transfered LP file has the constraint "ST_Constraint1(Name1/Name2)" causing the problem. Your help to fix it will be appreaciated.
Thanks, Dan Yours Dan Yang _______________________________________________ Bug-glpk mailing list Bug-glpk@gnu.org http://lists.gnu.org/mailman/listinfo/bug-glpk
