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via GitHub by jkinable
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.jgrapht.alg.flow.PushRelabelMFImpl.relabel(PushRelabelMFImpl.java:266)	at org.jgrapht.alg.flow.PushRelabelMFImpl.calculateMaximumFlow(PushRelabelMFImpl.java:211)	at org.jgrapht.alg.flow.PushRelabelMFImplTest.testNullpointerUndirectedGraph(PushRelabelMFImplTest.java:81)