Hi, I'm currently doing my diploma thesis with matplotlib plots and I have a problem there. Many of the plots include an imshow(), which is completly blurred when I do a savefig() to PDF. The problem seems to be the hardcoded DPI settings in the PDF and Cairo backends (dpi=72), which is far too low for a printing quality image. When looking for the source of this setting, I found http://matplotlib.svn.sourceforge.net/viewvc/matplotlib?view=rev&revision=4933 which does not make any sense to me. Why was the kwargs readout disabled, even if the default setting was already 72dpi? If I explicitely do a savefig(file, dpi=XX), it could be assumed that I REALLY WANT a DPI setting of XX. And if I don't supply any dpi parameter, the default of 72 will be used.
Best regards, David
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