Search found 4 matches

by iliasbouchkira
4 years ago
Forum: Syntax
Topic: Optimization with multiple models
Replies: 0
Views: 1962

Optimization with multiple models

Dear all,

Can someone helps me on how to solve my optimization problem,

I created a GAMS file with three models, Model_1, Model_2 and Model_3.

to perform the optimization, i need the results of the three models at each iteration.

Is it possible to implement?

Thank you in advance,
by iliasbouchkira
4 years ago
Forum: Syntax
Topic: Parameter of Variabe
Replies: 1
Views: 1802

Parameter of Variabe

Dear all, I'm working on a invers problem (i.e i try to determine some model parameters fitting some experimental data) I'm wondring if i have to put the model unknown parameters as : Variables or Parameters? Will GAMS bi able to look for the values of the unknown parameters if i put them as PARAMET...
by iliasbouchkira
4 years ago
Forum: Syntax
Topic: Loop
Replies: 2
Views: 2628

Re: Loop

O thank you very much, I thaught that i had to use a loop,

I use your expression in in my code and it works very good,

Thank you again,
by iliasbouchkira
4 years ago
Forum: Syntax
Topic: Loop
Replies: 2
Views: 2628

Loop

Hello everyone,

I'm bigginer on GAMS, and i'm trying to use if for a modeling problem, nevertheless, i can't make the true syntax for the following loop,
Can sameone help me doing it, thank you in advance,