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https://issues.apache.org/jira/browse/SYSTEMML-1175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matthias Boehm closed SYSTEMML-1175.
------------------------------------
Resolution: Fixed
Assignee: Matthias Boehm
Fix Version/s: SystemML 1.1
> When toString() is passed a scalar, an undecipherable error message is
> produced
> -------------------------------------------------------------------------------
>
> Key: SYSTEMML-1175
> URL: https://issues.apache.org/jira/browse/SYSTEMML-1175
> Project: SystemML
> Issue Type: Bug
> Reporter: Nakul Jindal
> Assignee: Matthias Boehm
> Priority: Major
> Fix For: SystemML 1.1
>
>
> Here is a program to reproduce the error:
> {code}
> A = matrix(1, rows=3, cols=10)
> C = sum(A)
> print(toString(C))
> {code}
> The stacktrace produced is
> {code}
> ........
> Caused by: org.apache.sysml.runtime.DMLRuntimeException: Variable '30.0' does
> not exist in the symbol table.
> at
> org.apache.sysml.runtime.controlprogram.context.ExecutionContext.getCacheableData(ExecutionContext.java:177)
> at
> org.apache.sysml.runtime.instructions.cp.ParameterizedBuiltinCPInstruction.processInstruction(ParameterizedBuiltinCPInstruction.java:325)
> at
> org.apache.sysml.runtime.controlprogram.ProgramBlock.executeSingleInstruction(ProgramBlock.java:290)
> ... 6 more
> {code}
> The error message "Variable '30.0' does not exist in the symbol table." makes
> no sense here.
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