Bug报告:性能平均(健壮)

anaRodrigues

你好,

我有一个性能向量的集合我需要对它应用这个平均算子然后我得到了这个错误。


报道如下:

例外:java.lang.RuntimeException
消息:不支持克隆平均向量:不能克隆averagable: com.rapidminer.extension.operator.performance.AreaUnderPRC$Neutral.(com.rapidminer.extension.operator.performance.AreaUnderPRC$Neutral)
堆栈跟踪:
com.rapidminer.tools.math.RunVector.average (RunVector.java: 76)
com.rapidminer.extension.modelsimulator.operator.collections.PerformanceRobustAverageBuilder.doWork (PerformanceRobustAverageBuilder.java: 124)
com.rapidminer.operator.Operator.execute (Operator.java: 1023)
com.rapidminer.operator.execution.SimpleUnitExecutor.execute (SimpleUnitExecutor.java: 77)
com.rapidminer.operator.ExecutionUnit 2.美元运行(ExecutionUnit.java: 805)
com.rapidminer.operator.ExecutionUnit 2.美元运行(ExecutionUnit.java: 800)
java.security.AccessController。doPrivileged(本地方法)
com.rapidminer.operator.ExecutionUnit.execute (ExecutionUnit.java: 800)
com.rapidminer.operator.OperatorChain.doWork (OperatorChain.java: 423)
com.rapidminer.operator.Operator.execute (Operator.java: 1023)
com.rapidminer.Process.executeRoot (Process.java: 1464)
com.rapidminer.Process.lambda executeRootInPool 5美元(Process.java: 1443)
com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext AdaptedCallable.exec美元(AbstractConcurrencyContext.java: 362)
java.util.concurrent.ForkJoinTask.doExec (ForkJoinTask.java: 289)
java.util.concurrent.ForkJoinPool WorkQueue.runTask美元(ForkJoinPool.java: 1056)
java.util.concurrent.ForkJoinPool.runWorker (ForkJoinPool.java: 1692)
java.util.concurrent.ForkJoinWorkerThread.run (ForkJoinWorkerThread.java: 175)

导致
例外:java.lang.CloneNotSupportedException
消息:不能克隆平均值:com.rapidminer.extension.operator.performance.AreaUnderPRC$Neutral。
堆栈跟踪:
com.rapidminer.tools.math.Averagable.clone (Averagable.java: 245)
com.rapidminer.operator.performance.PerformanceVector.copyOrClone (PerformanceVector.java: 207)
com.rapidminer.operator.performance.PerformanceVector.clone (PerformanceVector.java: 160)
com.rapidminer.tools.math.RunVector.average (RunVector.java: 67)
com.rapidminer.extension.modelsimulator.operator.collections.PerformanceRobustAverageBuilder.doWork (PerformanceRobustAverageBuilder.java: 124)
com.rapidminer.operator.Operator.execute (Operator.java: 1023)
com.rapidminer.operator.execution.SimpleUnitExecutor.execute (SimpleUnitExecutor.java: 77)
com.rapidminer.operator.ExecutionUnit 2.美元运行(ExecutionUnit.java: 805)
com.rapidminer.operator.ExecutionUnit 2.美元运行(ExecutionUnit.java: 800)
java.security.AccessController。doPrivileged(本地方法)
com.rapidminer.operator.ExecutionUnit.execute (ExecutionUnit.java: 800)
com.rapidminer.operator.OperatorChain.doWork (OperatorChain.java: 423)
com.rapidminer.operator.Operator.execute (Operator.java: 1023)
com.rapidminer.Process.executeRoot (Process.java: 1464)
com.rapidminer.Process.lambda executeRootInPool 5美元(Process.java: 1443)
com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext AdaptedCallable.exec美元(AbstractConcurrencyContext.java: 362)
java.util.concurrent.ForkJoinTask.doExec (ForkJoinTask.java: 289)
java.util.concurrent.ForkJoinPool WorkQueue.runTask美元(ForkJoinPool.java: 1056)
java.util.concurrent.ForkJoinPool.runWorker (ForkJoinPool.java: 1692)
java.util.concurrent.ForkJoinWorkerThread.run (ForkJoinWorkerThread.java: 175)

有人能帮我一下吗?

谢谢你！
安娜

jwpfau

嗨,安娜,

感谢您的bug报告。我已经填了一张国内机票。

如果可能的话，一个小的可重复的例子过程也将非常有帮助。

问候,
乔纳斯

anaRodrigues

谢谢你乔纳斯。我最终用其他几个操作符“手动”完成了它，所以我不再有原始的过程了。