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- Exception: java.lang.IllegalArgumentException
- Message: null
- Stack trace:
- com.rapidminer.tools.math.MathFunctions.normalInverse(MathFunctions.java:109)
- com.rapidminer.operator.learner.tree.TreebasedPessimisticPruner.pessimisticErrors(TreebasedPessimisticPruner.java:194)
- com.rapidminer.operator.learner.tree.TreebasedPessimisticPruner.pruneChild(TreebasedPessimisticPruner.java:78)
- com.rapidminer.operator.learner.tree.TreebasedPessimisticPruner.pruneChild(TreebasedPessimisticPruner.java:64)
- com.rapidminer.operator.learner.tree.TreebasedPessimisticPruner.pruneChild(TreebasedPessimisticPruner.java:64)
- com.rapidminer.operator.learner.tree.TreebasedPessimisticPruner.prune(TreebasedPessimisticPruner.java:50)
- com.rapidminer.operator.learner.tree.AbstractParallelTreeBuilder.learnTree(AbstractParallelTreeBuilder.java:152)
- com.rapidminer.operator.learner.tree.AbstractParallelTreeLearner.learn(AbstractParallelTreeLearner.java:281)
- com.rapidminer.operator.learner.AbstractLearner.doWork(AbstractLearner.java:151)
- com.rapidminer.operator.Operator.execute(Operator.java:1014)
- com.rapidminer.operator.execution.SimpleUnitExecutor.execute(SimpleUnitExecutor.java:77)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:812)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:807)
- java.security.AccessController.doPrivileged(Native Method)
- com.rapidminer.operator.ExecutionUnit.execute(ExecutionUnit.java:807)
- com.rapidminer.operator.validation.ValidationChain.executeLearner(ValidationChain.java:224)
- com.rapidminer.operator.validation.ValidationChain.learn(ValidationChain.java:318)
- com.rapidminer.operator.validation.SplitValidationOperator.estimatePerformance(SplitValidationOperator.java:166)
- com.rapidminer.operator.validation.ValidationChain.doWork(ValidationChain.java:285)
- com.rapidminer.operator.Operator.execute(Operator.java:1014)
- com.rapidminer.operator.execution.SimpleUnitExecutor.execute(SimpleUnitExecutor.java:77)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:812)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:807)
- java.security.AccessController.doPrivileged(Native Method)
- com.rapidminer.operator.ExecutionUnit.execute(ExecutionUnit.java:807)
- com.rapidminer.extension.concurrency.operator.process_control.loops.AbstractLoopOperator.doIteration(AbstractLoopOperator.java:409)
- com.rapidminer.extension.concurrency.operator.process_control.loops.LoopParametersOperator.doIteration(LoopParametersOperator.java:387)
- com.rapidminer.extension.concurrency.operator.process_control.loops.AbstractLoopOperator.performSynchronizedLoop(AbstractLoopOperator.java:382)
- com.rapidminer.extension.concurrency.operator.process_control.loops.AbstractLoopOperator.doWork(AbstractLoopOperator.java:462)
- com.rapidminer.operator.Operator.execute(Operator.java:1014)
- com.rapidminer.operator.execution.SimpleUnitExecutor.execute(SimpleUnitExecutor.java:77)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:812)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:807)
- java.security.AccessController.doPrivileged(Native Method)
- com.rapidminer.operator.ExecutionUnit.execute(ExecutionUnit.java:807)
- com.rapidminer.operator.OperatorChain.doWork(OperatorChain.java:423)
- com.rapidminer.operator.Operator.execute(Operator.java:1014)
- com.rapidminer.Process.executeRoot(Process.java:1377)
- com.rapidminer.Process.execute(Process.java:1318)
- com.rapidminer.Process.run(Process.java:1291)
- com.rapidminer.Process.run(Process.java:1177)
- com.rapidminer.Process.run(Process.java:1130)
- com.rapidminer.Process.run(Process.java:1125)
- com.rapidminer.Process.run(Process.java:1115)
- com.rapidminer.gui.ProcessThread.run(ProcessThread.java:65)
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