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Bug that causes `null` constraints #36

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maxkratz opened this issue Sep 2, 2022 · 1 comment

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bug still broken

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maxkratz commented Sep 2, 2022

AND tests: There are constraints with null, symptom fixed by b36a8f9

ImportsTests are also affected by this. Symptoms now fixed for all three ILP solvers by 0e12046

The text was updated successfully, but these errors were encountered:

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maxkratz commented Dec 15, 2022 •

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Still not fixed. For an example, see test class GipsImportsSimpleMappingTest https://github.com/Echtzeitsysteme/gips-tests/blob/main/test.suite.gips/src/test/suite/gips/imports/GipslImportsSimpleMappingTest.java#L55-L62.

To reproduce the issue, one has to comment out the null checking line within the ILP solvers, e.g., https://github.com/Echtzeitsysteme/gips/blob/master/org.emoflon.gips.core/src/org/emoflon/gips/core/ilp/GlpkSolver.java#L331-L333.

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