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NPE in Nd4j.zeros(int[] shape, DataType dataType) #7268

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nicoulaj opened this issue Mar 8, 2019 · 1 comment
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NPE in Nd4j.zeros(int[] shape, DataType dataType) #7268

nicoulaj opened this issue Mar 8, 2019 · 1 comment
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@nicoulaj
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nicoulaj commented Mar 8, 2019 •
edited by SkymindBot

Issue Description

This test:

@Test
public void test() {
    Nd4j.zeros(new int[] { 2 }, DataType.DOUBLE);
}

throws:

java.lang.NullPointerException
	at org.nd4j.linalg.api.ndarray.BaseNDArray.ordering(BaseNDArray.java:5269)
	at org.nd4j.linalg.api.ndarray.BaseNDArray.init(BaseNDArray.java:2645)
	at org.nd4j.linalg.api.ndarray.BaseNDArray.init(BaseNDArray.java:2641)
	at org.nd4j.linalg.api.ndarray.BaseNDArray.<init>(BaseNDArray.java:264)
	at org.nd4j.linalg.cpu.nativecpu.NDArray.<init>(NDArray.java:451)
	at org.nd4j.linalg.cpu.nativecpu.CpuNDArrayFactory.create(CpuNDArrayFactory.java:132)
	at org.nd4j.linalg.factory.BaseNDArrayFactory.create(BaseNDArrayFactory.java:163)
	at org.nd4j.linalg.factory.Nd4j.create(Nd4j.java:4450)
	at org.nd4j.linalg.factory.Nd4j.zeros(Nd4j.java:4456)

Version Information

  • Deeplearning4j version: sonatype repo 1.0.0 snapshot: 1.0.0-20190308.084722-15882
  • platform information (OS, etc): linux x86_64
  • CUDA version, if used: N/A
  • NVIDIA driver version, if in use: N/A

Aha! Link: https://skymindai.aha.io/features/ND4J-72
@AlexDBlack AlexDBlack self-assigned this Mar 13, 2019
AlexDBlack added a commit that referenced this issue Mar 13, 2019
@AlexDBlack
#7268 Fix zeros constructor issue
5878e2f
@AlexDBlack AlexDBlack mentioned this issue Mar 13, 2019
Merged
AlexDBlack added a commit that referenced this issue Mar 16, 2019
@AlexDBlack
#7268 Fix zeros constructor issue
25f780c
@agibsonccc agibsonccc added the ND4J ND4J Issues label Mar 18, 2019
AlexDBlack added a commit that referenced this issue Mar 18, 2019
@AlexDBlack
[WIP] Various DL4J/ND4J fixes (#7293)
216094a 
* Evaluation - segmentation support

* ROCBinary and ROCMultiClass segmentation support

* Fixes and EvaluationCalibration segmentation support

* ROC

* #7225 L2NormalizeVertex equals/hashCode fix

* #7268 Fix zeros constructor issue

* #7217 Fix (+ optimize) ConvolutionalIterationListener

* #7292 INDArray.reshape overload - enforce no view

* #7252 Remove Nd4j.emptyLike in favor of Nd4j.zerosLike

* #7277 Switch INDArray.repeat to native op to fix issue

* #7275 Nd4j.meshGrid dtype fix

* Switch Nd4j.tensorMmul to use custom op

* Small fixes

* Small fixes
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This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

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@nicoulaj @agibsonccc @AlexDBlack