java.lang.NullPointerException

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Solutions on the web123959

  • via Terracotta by unnutz, 1 year ago
    This exception has no message.
  • This exception has no message.
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  • Stack trace

    • java.lang.NullPointerException at org.deeplearning4j.nn.updater.graph.ComputationGraphUpdater.update(ComputationGraphUpdater.java:79) at org.deeplearning4j.optimize.solvers.BaseOptimizer.updateGradientAccordingToParams(BaseOptimizer.java:282) at org.deeplearning4j.optimize.solvers.BaseOptimizer.gradientAndScore(BaseOptimizer.java:155) at org.deeplearning4j.optimize.solvers.StochasticGradientDescent.optimize(StochasticGradientDescent.java:56) at org.deeplearning4j.optimize.Solver.optimize(Solver.java:51) at org.deeplearning4j.nn.graph.ComputationGraph.fit(ComputationGraph.java:662) at org.deeplearning4j.nn.graph.ComputationGraph.fit(ComputationGraph.java:632) at org.deeplearning4j.nn.graph.ComputationGraph.fit(ComputationGraph.java:585)

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