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https://issues.apache.org/jira/browse/SYSTEMML-2462?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Matthias Boehm closed SYSTEMML-2462.
------------------------------------
       Resolution: Fixed
         Assignee: Matthias Boehm
    Fix Version/s: SystemML 1.2

> Failing inplace binary sparse operations w/ CSR lhs
> ---------------------------------------------------
>
>                 Key: SYSTEMML-2462
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2462
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: Matthias Boehm
>            Assignee: Matthias Boehm
>            Priority: Major
>             Fix For: SystemML 1.2
>
>
> {code}
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 111
>       at 
> org.apache.sysml.runtime.matrix.data.SparseBlockCSR.set(SparseBlockCSR.java:498)
>       at 
> org.apache.sysml.runtime.matrix.data.LibMatrixBincell.safeBinaryInPlaceSparse(LibMatrixBincell.java:1144)
>       at 
> org.apache.sysml.runtime.matrix.data.LibMatrixBincell.safeBinaryInPlace(LibMatrixBincell.java:1107)
>       at 
> org.apache.sysml.runtime.matrix.data.LibMatrixBincell.bincellOpInPlace(LibMatrixBincell.java:137)
>       at 
> org.apache.sysml.runtime.matrix.data.MatrixBlock.binaryOperationsInPlace(MatrixBlock.java:2802)
>       at 
> org.apache.sysml.runtime.controlprogram.paramserv.ParamservUtils.lambda$9(ParamservUtils.java:430)
>       at 
> java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:110)
>       at java.util.stream.IntPipeline$Head.forEach(IntPipeline.java:557)
>       at 
> org.apache.sysml.runtime.controlprogram.paramserv.ParamservUtils.accrueGradients(ParamservUtils.java:427)
>       at 
> org.apache.sysml.runtime.controlprogram.paramserv.ParamservUtils.accrueGradients(ParamservUtils.java:420)
>       at 
> org.apache.sysml.runtime.controlprogram.paramserv.LocalPSWorker.computeEpoch(LocalPSWorker.java:91)
>       at 
> org.apache.sysml.runtime.controlprogram.paramserv.LocalPSWorker.call(LocalPSWorker.java:66)
> {code}



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