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Understanding the getOpenNodes function in pyscipopt
I am trying to implement node selection and for that I need to understand the getOpenNodes function in pyscipopt. It is supposed to give the leaves, siblings and children of the focus node.
Are these...
optimal-br
Votes: 0
Answers: 1
How to extend the pyscipopt interface?
I understand that we need to add the required function to scip.pyx, and also to scip.pxd. But can someone please explain how to compile these new files?
optimal-br
Votes: 0
Answers: 1
Need to Write a CIP file for SCIP
I'm starting to use SCIP for a research problem that used integer programming with disjunctions. My early work will be a program that writes a CIP file and then using SCIP from the command line, in L...
engineer
Votes: 0
Answers: 1
writeBestSol method not working in pyscipopt
I want to get a solution of one optimization problem, and use it to warm start another problem.
from pyscipopt import Model
model = Model("Example")
x = model.addVar("x")
y = mode...
optimal-br
Votes: 0
Answers: 1