Category "cplex"

Saving results of CPLEX with flow control (change data solve with regenerate)

After looking through stackoverflow + IBM forum + Alex Fleischer's How to Linkedin page, I manage to run my problem with script, changing a parameter at every i

Cplex Python Gaps

How can I print the gaps(each iteration) like OPL's engine in Python? I want to keep the gaps like this: Nodes Cuts

how can i set the gap limit in cplex?

I would like to set the 30% gap limit. How can I do this using the setting file? I tried to modify the MIP tolerance part setting "relative MIP gap tolerance" t

time setting for flow control

ı have small question . I want to set time limit for my flow control script but I could not know where to insert it . Here is my code: main { var sour

CPLEX Error: Data element "xyz" has already been set

I found an error while coding in CPLEX opl using flow control. When I run the configuration file, I encounter error: Data element "x" has already been set. (Res

Solutions not satisfying some constraints

I wanna solve a simple integer programming problem for scheduling with IBM ILOG CPLEX and my whole code is below. Under specific data, the solution with object