I have the following LP: max -x4-x5-x6-x7 s.t x0+x1+x4=1 x2+x3+x5=1 x0+x2+x6=1 x1+x3+x7=1 Gurobi gives me the following base B=[1,0,2,10], in my mo
I have a huge linprog problem of almost 1k variables and restrictions. I can calculate the solution with scipy.optimize.linprog(method='simplex') but I need sha
How can I print the gaps(each iteration) like OPL's engine in Python? I want to keep the gaps like this: Nodes Cuts
I'm trying to implement Integer Programming for Nearest Neighbor Classifier in python using cvxpy. Short intro Given a dataset of n points with a color (red or
I'm trying to implement Integer Programming for Nearest Neighbor Classifier in python using cvxpy. Short intro Given a dataset of n points with a color (red or
These are the conditions: if(x > 0) { y >= a; z <= b; } It is quite easy to convert the conditions into Linear Programming constraints if x we
My problem is the following and has its roots in the modeling of a gas network. We model a gas network as a graph (E,V) with the sources being the major gas p
I have just been working on chapters of questions from the DPV textbook for my exam preparation. For one of them, I'm having some trouble but I have made some p