change the size of the scale digit

[jerry]

Dear，

The "fontsize=12" can used to change the size of "'Energy (eV)" in the picture plotted by ATK. For instance, pylab.ylabel('Energy (eV)',fontsize=12,family='sans-serif').

How can I change the size of the scale digit (0,50,-1.5, 1.5]) in picture using the following code ? pylab.axis([0,50,-1.5, 1.5])
where (0,50) is for the Y axis and (-1.5, 1.5) is for the X axis.

Best regards

[Anders Blom]

pylab.yticks(fontsize=12,family="sans-serif")
and same for xticks

Google is quite helpful for these things. Searching for
"pylab font size axis"
the right answer is available as the first hit (well, for me anyway, these days Google personalizes your search results...).

[jerry]

Thank you very much! That is very helpful.

But how can I change the fontsize of the ticks in the color bar? (pylab.colorbar())

Best regards,

[Anders Blom]

https://www.google.com/search?q=pylab+colorbar+font
3rd hit is the answer

[jerry]

Thank you very much!