bugGNU Octave - Bugs: bug #38446, symbolic package: sym2poly fails

 
 

bug #38446: symbolic package: sym2poly fails

Submitter:  None
Submitted:  Thu 28 Feb 2013 09:28:23 PM UTC
   
 
Category:  Octave Package Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Incorrect Result
Status:  Works For Me Assigned to:  None
Originator Name:  Nick Bailey Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * other
Operating System:  * GNU/Linux Fixed Release:  None
Planned Release:  None
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Thu 13 Feb 2014 11:27:34 PM UTC, comment #2: 

No response from reporter, closing with status "works for me".

Mike Miller <mtmiller>
Group Member
Mon 20 Jan 2014 04:41:05 AM UTC, comment #1: 

Works for me with symbolic package version 1.1.0 and Octave 3.8.0. Do you still get this error with symbolic version 1.1.0? Which version of the Debian octave-symbolic package did you have installed when you see this error?

Mike Miller <mtmiller>
Group Member
Thu 28 Feb 2013 09:28:23 PM UTC, original submission:  

The octave-forge symbolic package function sym2poly does not produce correct results when invoked as per its help documentation. The package was installed on debian wheezy using apt-get. Transcript:


symbols
x=sym("x");
sym2poly (x^2+3*x-4)


This yields the error:


error: can't perform indexing operations for ex type
error: called from:
error:   /usr/share/octave/packages/symbolic-1.1.0/sym2poly.m at line 99, column 9


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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2014-02-13 mtmiller Open/ClosedOpen Closed
    2014-01-20 mtmiller StatusNone Works For Me
        Release3.6.2 other
        Summarysym2poly fails symbolic package: sym2poly fails

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