[Kst] What's the matrix format for plotting in KST ?

[Barth Netterfield]

Sorry for the very slow reply!

The only ascii matrix file formats currently supported by kst are the Netpbm 
formats supported by QImage, and described in 
https://en.wikipedia.org/wiki/Netpbm_format[1] 

The major shortcoming of them is that they only support integers from 0 to 
255, since they were meant for 8 bit monochrome or 24 bit color images.

cbn

On October 15, 2015 8:56:47 AM COURTOIS Sylvain wrote:

> Hello,
> 
> I'm Sylvain Courtois, and I'm a teacher in an engineering school near 
Paris
> in France.
> 
> I need a little help for using KST. I want to plot data which represent a
> temperature calculated at multiple points of coordinate x,y. I want to
> obtain an image like the example in the video tutorial n°7:
> https://youtu.be/mgP24MryyKw (at 1min30s)
> 
> I have tested several formats of ascii files, but no one is recognized. In
> columns and rows (see attached file plaque2D.csv) and in an unique 
column
> as in kst-handbook manual (see plaque2D-KST.dat).
> 
> Can you help me? Can you send me back a description of the file format I 
can
> generate? (I have programmed a C script that calculate the values and
> export them in an asci file)
> 
> I would like to use KST with my students as soon as possible. Thank you 
very
> much for your response. With my best regards,
> --
> Sylvain COURTOIS
> Enseignant en Mécanique
> Tél : 01 49 45 25 48 / www.supmeca.fr<http://www.supmeca.fr>
> Supméca - Institut Supérieur de Mécanique de Paris
> 3 rue Fernand Hainaut 93407 Saint-Ouen cedex - France
> Membre du Collegium Île-de-France -
> www.collegium-idf.fr<http://www.collegium-idf.fr> Ministère de
> l'Enseignement supérieur et de la Recherche
> Pensez à la planète, n'imprimez ce mail que si nécessaire.

-- 
Barth Netterfield
University of Toronto
416-845-0946

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[1] https://en.wikipedia.org/wiki/Netpbm_format
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