El lun, 13-10-2008 a las 00:41 +0200, Goyo escribió:

> But I don't know how to set the dpi value this way. I tried to use the
> OO API but no success.

Well yes...

import matplotlib
matplotlib.use('GTKAgg')
from matplotlib import pyplot
fig = pyplot.figure(dpi=100)
ax = fig.add_subplot('111')
ax.plot([1, 2, 3], [1, 2, 3])
fig.savefig('test.jpg')

But changing the dpi value has no effect so maybe I'm missing something.

Goyo


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