octave-bug-tracker
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #60928] Performance of sort unexpectedly slow


From: Rik
Subject: [Octave-bug-tracker] [bug #60928] Performance of sort unexpectedly slow for DIM=2
Date: Tue, 17 Aug 2021 12:15:26 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Safari/537.36

Follow-up Comment #21, bug #60928 (project octave):

Related to this report, there were two FIXME notes in the code about whether
testing for NaN values on integer types (which can't have these values, only
IEEE floating point variables can have NaN values) has a performance impact. 
I did some testing and there is no impact so I removed these FIXME notes and
left a comment to future programmers that it is not necessary to special case
the code between integers and floating point values.  See
http://hg.savannah.gnu.org/hgweb/octave/rev/ac5e1b64f8c9.

    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?60928>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/




reply via email to

[Prev in Thread] Current Thread [Next in Thread]