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Simplify BenchmarkRunner; update docs

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Alinson S. Xavier
2021-01-22 07:22:19 -06:00
parent aa9cefb9c9
commit f755661fa6
11 changed files with 191 additions and 178 deletions
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10
miplearn/solvers/tests/test_learning_solver.py
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@@ -130,3 +130,13 @@ def test_simulate_perfect():
)
stats = solver.solve(tmp.name)
assert stats["Lower bound"] == stats["Predicted LB"]
def test_gap():
assert LearningSolver._compute_gap(ub=0.0, lb=0.0) == 0.0
assert LearningSolver._compute_gap(ub=1.0, lb=0.5) == 0.5
assert LearningSolver._compute_gap(ub=1.0, lb=1.0) == 0.0
assert LearningSolver._compute_gap(ub=1.0, lb=-1.0) is None
assert LearningSolver._compute_gap(ub=1.0, lb=None) is None
assert LearningSolver._compute_gap(ub=None, lb=1.0) is None
assert LearningSolver._compute_gap(ub=None, lb=None) is None