[BCP] Reduced Cost Fixing

[oyo1 at pitt.edu]

Hi,

reduced_cost_fixing() function of the BCP_lp_user class is not defined as
virtual. So, does that mean a user can not write his own reduced cost
fixing function?

Also, if I have a pure binary IP, can I use traditional reduced cost
fixing approaches during column generation? I would say no, but then why
this function is implemented in BCP?

Thanks


Osman Y. Ozaltin
Graduate Student
1069 Benedum Hall
Department of Industrial Engineering
University of Pittsburgh
Pittsburgh PA 15261