I just started using glpk in our lab. I have 2 questions regarding this toolkit:
1) Do you know the runtime of glpl vs cplex (in non-integer mode)
2) Does GLPK have an incremental capability -- runtime on a modified model
where the initial model has already been solved is faster than starting
from scratch (BTW, this is sometimes called a "warm start"). As far as I know, clpex has this capability.
Thank you very much!