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[Octave-bug-tracker] [bug #53675] Warning/documentation of mtimes with n


From: Rik
Subject: [Octave-bug-tracker] [bug #53675] Warning/documentation of mtimes with non-matrix arguments
Date: Tue, 17 Apr 2018 14:41:50 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0

Follow-up Comment #3, bug #53675 (project octave):

Is something wrong with Savannah?  Michael Godfrey posted a response to this
report, which I will include manually, but it doesn't seem to have been
received to this bug report.


                                      < M A T L A B (R) >
                            Copyright 1984-2017 The MathWorks, Inc.
                             R2017b (9.3.0.713579) 64-bit (glnxa64)
                                       September 14, 2017

 
To get started, type one of these: helpwin, helpdesk, or demo.
For product information, visit www.mathworks.com.
 
>> a = rand (2,2,2);
>> b = rand (2,2,2);
>> c = a * b;
Error using *
Arguments must be 2-D, or at least one argument must be scalar. Use TIMES (.*)
for elementwise
multiplication.
 
>> c2 = mtimes (a, b);
Error using *
Arguments must be 2-D, or at least one argument must be scalar. Use TIMES (.*)
for elementwise
multiplication.
 
>> isequal (c, c2)
Undefined function or variable 'c'.




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  <http://savannah.gnu.org/bugs/?53675>

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