Bug 344978

Summary:	Cantor doesn't show images with the Octave's `imshow' command
Product:	[Applications] cantor	Reporter:	Andreu Correa Casablanca <castarco>
Component:	octave-backend	Assignee:	Filipe Saraiva <filipe>
Status:	RESOLVED FIXED
Severity:	normal	CC:	alexanderrieder, filipe
Priority:	NOR
Version:	0.4
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:	http://commits.kde.org/cantor/dc11d27309f7ad16676e55a635c8a2e826b85f5b	Version Fixed In:
Sentry Crash Report:

Description Andreu Correa Casablanca 2015-03-09 15:08:11 UTC

Cantor doesn't show images when I try to plot it using the Octave's `imshow` command. There isn't any crash nor any error message. All I have is an empty response and nothing more.

On the other hand, if I try to plot the images using QtOctave using the same commands, I haven't this problem.

Cantor's version: 4.13.3
Octave's version: 3.8.1

System : Ubuntu 14.04 64bits.

Comment 1 Filipe Saraiva 2016-04-08 17:35:12 UTC

Hello Andreu, can you confirm if the option "Integrate Plots in Worksheet" is ticked? What do happen if you unselect it?

Comment 2 Andreu Correa Casablanca 2016-04-10 09:38:31 UTC

Hi Filipe,

The PC I was using around the time this bug appeared has been reconfigured many times, so I can't confirm anything about my Cantos settings.

Comment 3 Filipe Saraiva 2016-05-26 19:26:04 UTC

'imshow' is working only when the option "Integrate Plots in Worksheet" is unselected.

Comment 4 Filipe Saraiva 2016-05-26 19:36:19 UTC

Git commit dc11d27309f7ad16676e55a635c8a2e826b85f5b by Filipe Saraiva.
Committed on 26/05/2016 at 19:36.
Pushed by filipesaraiva into branch 'master'.

Add 'imshow' to the list of Octave plot commands

M  +1    -1    src/backends/octave/octaveexpression.cpp

http://commits.kde.org/cantor/dc11d27309f7ad16676e55a635c8a2e826b85f5b