Thanks Jae-Joon and Friedrich
I will try out both solutions.
Regards Hans
Jae-Joon Lee wrote:
On Tue, Jun 1, 2010 at 2:22 PM, rugspin piet_par...@web.de wrote:
That's doing it, thought there might be an internal way within
matplotlib,
but I could figure one.
If you need more hard
Angus McMorland-2 wrote:
On 31 May 2010 23:17, Angus McMorland amcm...@gmail.com wrote:
On 31 May 2010 19:49, rugspin piet_par...@web.de wrote:
I have a small problem how to convert an image from matplotlib to PIL
right now doing somthing like
import cStringIO
a = arange(16384).reshape(128,128)
f = cStringIO.StringIO()
imsave(f, a, cmap=cm.summer,vmin=0,vmax=16383, format=png) # you'd
better set the format explicitly.
f.reset()
b = Image.open(f)
f.close()
IHTH,
-JJ
On Tue, Jun 1, 2010 at 5:18 AM, rugspin piet_par
I have a small problem how to convert an image from matplotlib to PIL
right now doing somthing like this:
--
from scipy import *
from pylab import *
from PIL import Image
a = arange(16384).reshape(128,128)
imsave( test.png, a,
