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Dormlq C interface error check

PostPosted: Mon Aug 10, 2015 6:44 pm
by btracey
The C interface of Dormlq checks that "lda < m" for A regardless of the Side. This check is incorrect. The number of rows in A is m if side == left, but is n if side == right.

The code is line 58 of http://www.netlib.org/lapack/explore-ht ... ource.html

See
https://github.com/gonum/lapack/pull/32
and
https://github.com/xianyi/OpenBLAS/issu ... -129617183

For more information.

Re: Dormlq C interface error check

PostPosted: Thu Aug 13, 2015 9:15 am
by admin
Dear btracey,
thank you for the bug report.
We logged your issue as bug 133 - See http://www.netlib.org/lapack/Errata/ind ... rror_check
We are going to look at it very shortly
Julie