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A scala library for IBM ILOG CPLEX

License: Apache License 2.0

Scala 99.76% Java 0.24%
ibm-ilog-cplex constraint-programming mathematical-programming cplex optimization-models mixed-integer-programming scala-library java prescriptive-analytics

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cplex-scala's Issues

Failing test: SchedSetupTest

I built the project in IntelliJ using Gradle, and I set the environment variable as it was described. It builds, but one of the tests fails. I used CPLEX v12.9.0 with a free student license. Previously I used the community edition 12.8.0, but multiple tests failed due to its limitations (too many variables).

The failed test is SchedSetupTest, and its message is:
org.scalatest.exceptions.TestFailedException: 209.0 was not less than or equal to 199.0 at org.scalatest.MatchersHelper$.indicateFailure(MatchersHelper.scala:340) at org.scalatest.Matchers$ShouldMethodHelper$.shouldMatcher(Matchers.scala:6668) at org.scalatest.Matchers$AnyShouldWrapper.should(Matchers.scala:6704) at com.decisionbrain.cplex.cp.SchedSetupTest.$anonfun$new$1(SchedSetupTest.scala:25) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12) ...

Here you can find the full report:
test.zip

Nevertheless, the compiled library seems to work in my application.

Build fails on NEXUS_URL

I tried to build the new release, but it fails as the build.gradle refers to an environmental variable called NEXUS_URL. I don't have this set up and based on the comments it should be a library developed also by DecisionBrain and one comment even refers to it as nexus.decisionbrain.loc, but I guess it's a domain only used internally.

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