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deeplearning4j 编译出错

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  •   luolianhai · 2015-07-14 22:31:52 +08:00 · 2090 次点击
    这是一个创建于 3419 天前的主题,其中的信息可能已经有所发展或是发生改变。

    错误如下:
    [ERROR] /home/luolianhai/deeplearning4j/deeplearning4j-scaleout/spark/dl4j-spark-ml/src/main/scala/org/deeplearning4j/spark/ml/nn/TrainingStrategy.scala:79: overloaded method value zeros with alternatives:
    (x$1: [Int])org.nd4j.linalg.api.ndarray.INDArray
    (x$1: Int)org.nd4j.linalg.api.ndarray.INDArray
    cannot be applied to (Array[Int])
    [ERROR] val accumulatedParams = sc.accumulator(Nd4j.zeros(networkParams.shape()))(INDArrayAccumulatorParam)
    [ERROR] ^
    [ERROR] /home/luolianhai/deeplearning4j/deeplearning4j-scaleout/spark/dl4j-spark-ml/src/main/scala/org/deeplearning4j/spark/ml/nn/TrainingStrategy.scala:103: overloaded method value zeros with alternatives:
    (x$1: [Int])org.nd4j.linalg.api.ndarray.INDArray
    (x$1: Int)org.nd4j.linalg.api.ndarray.INDArray
    cannot be applied to (Array[Int])
    [ERROR] def zero(initialValue: INDArray): INDArray = Nd4j.zeros(initialValue.shape())
    [ERROR] ^
    [ERROR] two errors found
    [INFO] ---------------------------------

    ​TrainingStrategy.scala的第79和103行如下:
    val accumulatedParams = sc.accumulator(Nd4j.zeros(networkParams.shape()))(INDArrayAccumulatorParam)
    def zero(initialValue: INDArray): INDArray = Nd4j.zeros(initialValue.shape())

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