[Matplotlib-users] size of the picture

[vincent_mathoscope]

hi
for the book iwrite i need fonts in size 10
i put this size to the fonts and the exported picture, when included in my
TeXmacs document without changing the size, present fonts that fits
approximatively to this size of 10
but my pictures are really to big ; if i reduce them (they are png) then of
course the fonts are reduced also
i have been searching on internet since 2 days, looking for the right
instruction to fix the size of the picture
i did not find my answer here :
https://stackoverflow.com/questions/8775622/exact-figure-size-in-matplotlib-with-title-axis-labels
<https://stackoverflow.com/questions/8775622/exact-figure-size-in-matplotlib-with-title-axis-labels>  
here the topic seemed to be mine :
http://scipy-cookbook.readthedocs.io/items/Matplotlib_AdjustingImageSize.html
<http://scipy-cookbook.readthedocs.io/items/Matplotlib_AdjustingImageSize.html>  
but this code, just copy-pasted from this link :

gave this message :
AttributeError: 'Figure' object has no attribute 'set_figsize_inches'

of course i can fix the font to some random value say 24 and reduce the
picture to a random % and, by trials and approximations, find the right size
and the right % so that the text in my pictures seem to be 10

i'm sure it must exist a more satisfying way  but can not find it

i am just missing this point to start working

thanks if you have ideas.



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                  Vincent Douce
               :=: Mathoscope :=:
             http://mathoscope.xyz
                 06°13°11°07°26
          Bagnères de Bigorre 65200
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