Michael,
I'm sorry, but I didn't understand your explanation below- This is due to my
limited LP/MIP understanding- sigh..
But, looking at the examples on
http://www.aimms.com/aimms/download/manuals/AIMMS3OM_IntegerProgrammingTricks.pdfand
doing some math led me to the following formulation:
Now I #39;d like to be able to model conditional non-binary
variables. Does anybody know how to formulate this in mathprog?
--Begin Description ---
*) a,b are binary
*) c,d,e is continuous.
*) I #39;d like c to be
- 0 if a=b=0
- d if a=0,b=1
- e if
