GAMS World Forum

In the aircraft scheduling problem modeling and program operation, because the amount of data is very large, the program is running, the output window shows node beyond the limit (as shown in Figure 1), and then I modified in the option nodlim = 10000, and then run The results show that the node lim...

I encountered a problem, specifically: in my model, one of the variables z (i, r) is a binary variable. After running the GAMS program, there are several values in the z (i, r) variable that are shown as 1, but According to the constraints should be displayed on the 0, and then I will be replaced by...