Dormlq C interface error check

Post here if you want to report a bug to the LAPACK team

Dormlq C interface error check

Postby btracey » Mon Aug 10, 2015 6:44 pm

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.
btracey
 
Posts: 11
Joined: Mon Aug 10, 2015 6:40 pm

Re: Dormlq C interface error check

Postby admin » Thu Aug 13, 2015 9:15 am

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
admin
Site Admin
 
Posts: 609
Joined: Wed Dec 08, 2004 7:07 pm


Return to Bug report

Who is online

Users browsing this forum: No registered users and 0 guests