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Branch: add progress bar

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Alinson S. Xavier
2020-04-24 12:42:20 -05:00
parent 80f2251877
commit e352e478d0
2 changed files with 3 additions and 3 deletions
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4
benchmark/benchmark.py
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@@ -66,8 +66,8 @@ def train():
solver = LearningSolver(time_limit=train_time_limit,
solver=internal_solver)
solver.add(BranchPriorityComponent())
solver.parallel_solve(train_instances[:1], n_jobs=n_jobs)
solver.fit(train_instances[:1])
solver.parallel_solve(train_instances, n_jobs=n_jobs)
solver.fit(train_instances)
save(train_instances, "%s/train_instances.bin" % basepath)
save(test_instances, "%s/test_instances.bin" % basepath)

2
src/python/miplearn/components/branching.py
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@@ -55,7 +55,7 @@ class BranchPriorityComponent(Component):
pass
def fit(self, training_instances, n_jobs=1):
for instance in training_instances:
for instance in tqdm(training_instances, desc="Fit (branch)"):
if not hasattr(instance, "branch_priorities"):
instance.branch_priorities = self.compute_priorities(instance)
x, y = self.x(training_instances), self.y(training_instances)