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

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

[Octave-bug-tracker] [bug #60786] mpower: negative scalar to power of ma


From: A.R. Burgers
Subject: [Octave-bug-tracker] [bug #60786] mpower: negative scalar to power of matrix containing non-integers returns nan
Date: Wed, 23 Jun 2021 12:52:10 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36 Edg/91.0.864.41

Follow-up Comment #10, bug #60786 (project octave):

In comment #7 I wrote:

> Additionally, would it make sense to have early exits when a=0.

That is not a good idea as for example 0^0=1 and 0^1=0, so you need to get the
eigenvalues to get the answer correct for a=0

    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?60786>

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




reply via email to

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