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add activity query for model_builder

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Laurent Perron
2023-03-03 12:12:37 +04:00
parent 228d434873
commit c957fd9798
10 changed files with 91 additions and 4 deletions
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4
ortools/linear_solver/java/ModelBuilderTest.java
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@@ -84,6 +84,10 @@ public final class ModelBuilderTest {
.isWithin(1e-5)
.of(4.0 - 1.0 * solver.getDualValue(c0) - 5.0 * solver.getDualValue(c1));
assertThat(solver.getActivity(c0)).isWithin(1e-5).of(100.0);
assertThat(solver.getActivity(c1)).isWithin(1e-5).of(600.0);
assertThat(solver.getActivity(c2)).isWithin(1e-5).of(200.0);
assertThat(model.exportToLpString(false)).contains("minimal_linear_example");
assertThat(model.exportToMpsString(false)).contains("minimal_linear_example");
}