Removed TeX dependency

Closes #80 (closed)

I haven't checked if this works without LaTeX now (as I have LaTeX installed on my system), but at least it does not use LaTeX to compile the text anymore.

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• e5576fec - remove matplotllib rc modifications since these can be changed with an rc file w…

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assigned to @mguenther

@mguenther I did some further changes. I think it is not a good idea to hardcode matplotlib rc changes in the code. matplotlib 2 comes with really good default values and you can further modify them in your matplotlibrc file. Please merge it if they are ok. It works on a system without Latex.

Why is this? When you download the AT&T data from http://www.cl.cam.ac.uk/research/dtg/attarchive/facedatabase.html there is no sub-directory called orl_faces...

I have to correct myself. When you download the zip file from the URL above, there is no orl_faces directory. It is only present inside the tar.Z file...

Oh that's messed up. You can revert my changes if you wish.

I have generated some of the plots, and now the font size is too small, see attached plotROC.pdf. If you put this plot into a publication (maybe even with half a page-width) they are not readable anymore. This is why I had changed the default font size.

I am not so sure if the matplotlib defaults are that great. Also, most people do not know how to change the matplotlibrc -- or even where to find it. Defining font sizes inside the plot file are IMHO OK.

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• 782b3448 - Removed the added sub-directory for atnt

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@amohammadi Is there any progress on this?

How about making the figure size smaller to make the fonts look bigger?

As we have to play around with something inside matplotlib, why not playing around with what we actually want to change, i.e., the font size?

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• 7bbcc348 - Use an environment variable to avoid style changes not required by the user

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enabled an automatic merge when the pipeline for 7bbcc348 succeeds

mentioned in commit 962a8513

merged