bugVeusz - A Scientific Plotting Package - Bugs: bug #6471, python exception 'module' object...

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bug #6471: python exception 'module' object has no attribute 'inverse'

Submitted by:  Timothee Besset <ttimo>
Submitted on:  Fri Jul 28 21:57:00 2006  
Category: NoneSeverity: 3 - Normal
Priority: 5 - NormalStatus: None
Privacy: PublicAssigned to: None
Open/Closed: Open

Tue Nov 14 16:26:12 2006, comment #5:

yep. installing it fixed the problem. Veusz should probably check for the module presence and abort, in addition to mentioning it in the release notes and dependencies.

Timothee Besset <ttimo>
Tue Nov 14 11:59:49 2006, comment #4:

Thanks for the report - I think you're correct in your analysis. Did installing python-numarray-ext fix the problem?

I'll need to change the release notes if this is the case. We're planning to move to numpy in the next release...

Jeremy Sanders <jeremysanders>
Project Administrator
Tue Oct 10 19:07:59 2006, comment #3:

I believe this is happening because the python-numarray-ext package was not installed ( only python-numarray was ). That's on Debian sid, probably applies to Ubuntu as well.

Timothee Besset <ttimo>
Mon Aug 14 17:27:36 2006, comment #2:

Hellloooooo ?

Timothee Besset <ttimo>
Fri Jul 28 21:57:37 2006, comment #1:

Forgot to mention. Debian Sid amd64 ( up to date )

Timothee Besset <ttimo>
Fri Jul 28 21:57:00 2006, original submission:

Lastest version of Veusz, downloaded the source, installed dependencies and ran out of the directory. Go into examples and open histo.vsz, click on fit1 in the graph tree. Console goes:

Traceback (most recent call last):
File "/home/timo/Build/veusz-0.10/windows/consolewindow.py", line 172, in runFunction
File "/home/timo/Build/veusz-0.10/widgets/fit.py", line 170, in actionFit
yvals, yserr)
File "/home/timo/Build/veusz-0.10/utils/fitlm.py", line 104, in fitLM
epsilon = NLA.inverse( alpha )
AttributeError: 'module' object has no attribute 'inverse'

Timothee Besset <ttimo>


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