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Make Sample abstract; create MemorySample

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This commit is contained in:
Alinson S. Xavier
2021-07-14 08:31:01 -05:00
parent 851b8001bb
commit 235c3e55c2
7 changed files with 30 additions and 15 deletions
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4
miplearn/solvers/learning.py
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@@ -15,7 +15,7 @@ from miplearn.components.dynamic_user_cuts import UserCutsComponent
from miplearn.components.objective import ObjectiveValueComponent
from miplearn.components.primal import PrimalSolutionComponent
from miplearn.features.extractor import FeaturesExtractor
from miplearn.features.sample import Sample
from miplearn.features.sample import Sample, MemorySample
from miplearn.instance.base import Instance
from miplearn.instance.picklegz import PickleGzInstance
from miplearn.solvers import _RedirectOutput
@@ -150,7 +150,7 @@ class LearningSolver:
# Initialize training sample
# -------------------------------------------------------
sample = Sample()
sample = MemorySample()
instance.push_sample(sample)
# Initialize stats