[jboss-jira] [JBoss JIRA] (JBRULES-3592) Planner benchmark report: 2 SingleBenchmarks with the same Score should have the same ranking.

[Geoffrey De Smet (JIRA)]

Geoffrey De Smet created JBRULES-3592:
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             Summary: Planner benchmark report: 2 SingleBenchmarks with the same Score should have the same ranking.
                 Key: JBRULES-3592
                 URL: https://issues.jboss.org/browse/JBRULES-3592
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: drools-planner
            Reporter: Geoffrey De Smet
            Priority: Minor


For example, if on problem P1, the solvers have these scores:
S1:  -800
S2:   -50
S3:   -50
S4:    -2
S5: -9000

Then the ranking should be:
S1: 3
S2: 1
S3: 1 // Currently this gets ranking 2 which is wrong
S4: 0
S5: 4

The offending code is isolated in this 1 method:
  org.drools.planner.benchmark.core.ProblemBenchmark#determineSingleBenchmarkRanking

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