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https://issues.apache.org/jira/browse/SYSTEMML-1626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16401157#comment-16401157
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Janardhan commented on SYSTEMML-1626:
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But, if you still would want to make the operation return an error - I am happy
with that.
Let's take [~mboehm7]opinion also.
> x = solve(A,b) should report an error when it is an underdetermined system
> (in CP mode)
> ---------------------------------------------------------------------------------------
>
> Key: SYSTEMML-1626
> URL: https://issues.apache.org/jira/browse/SYSTEMML-1626
> Project: SystemML
> Issue Type: Bug
> Components: Runtime
> Affects Versions: SystemML 0.14
> Reporter: Nakul Jindal
> Assignee: Janardhan
> Priority: Major
>
> {code}
> m = 16
> n = 8
> A = rand(rows=m, cols=n)
> b = rand(rows=m, cols=1)
> x = solve(A, b)
> print(toString(x))
> {code}
> Should print an error, instead it prints a 8x1 vector.
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