I use parallel processing command as below for antigone:
model.threads=0;
option minlp=antigone;
However, I did see all the cores are used as I used cplex. Actually, only one core is used. Does antigone support parallel processing?
I use parallel processing command as below for antigone:
model.threads=0;
option minlp=antigone;
However, I did see all the cores are used as I used cplex. Actually, only one core is used. Does antigone support parallel processing?
GAMS/Antigone has an option “cplex_optfile”. You might want to try to set the threads option inside the cplex.opt file:
cplex.opt:
threads 4
antigone.opt:
cplex_optfile cplex.opt
-Michael
It works. Thanks so much.