Two 8bpp(Gimp, xnview say so) graylevel png files can be downloaded
The first (ramp-gray.png) which gives right array shape is
http://bbs.blendercn.org/data/attachment/forum/201504/17/090627ejhixti8vdthdnnn.png
The second one (python-gray.png) which gives 'wrong' array shape, at
least to me, is
htt
Firstly, thanks, Fabrice Silva
I have checked my picture files again.
For python-gray.png, now it is attacched here or can be downloaded
from
http://bbs.blendercn.org/data/attachment/forum/201504/16/222351w3952n3o9968m9a5.png.
xnview says it is 128*128*8, but "print
imread('python-gray.png').sh
I am using anaconda(Python 2.7.6 |Anaconda 1.9.2 (32-bit)| (default,
Nov 11 2013, 10:50:31) [MSC v.1500 32 bit (Intel)] on win32) on
windows 7 64 bits
And the matplotlib is 1.4.3, numpy is 1.9.2, and scipy is 0.15.1,
which are all been updated by 'conda update xx'
As http://matplotlib.org/api/pypl
hi, all
following is a simple plot. however, if I turn on xkcd(), the legend
shows Chinese as "??". I think this is because the Chinese characters
can not be found in a western font.
Is there a way to fix this?
thanks
[code begin]
#coding=utf-8
import math
from pylab import *
x=range(0, int(2*ma
sometimes, we need to plot array value on a grid, for example
a=np.array([[1,3,5], [2,4,6]])
is shown as
+--+--+--+
| 1 | 3 | 5 |
+--+--+--+
| 2 | 4 | 6 |
+--+--+--+
Is there any ready-to-use method?
thanks
the following code runs ok with py2.4 and matplotlib.0.98.3
however no legend appears with py2.7.3 and matplotlib-1.2.1/1.3. and I get
[quote]
e:\prg\py\python-2.7.3\lib\site-packages\_matplotlib\matplotlib\legend.py:629: U
serWarning: Legend does not support [, , , , ]
Use proxy artist instead.
h
I know matplotlib mimics matlab, which offers scientific look.
but can we use matplotlib to get a skecth(in other words,
hand-drawing) style for bar/pie/etc in none formalist paper? for
example, http://teethgrinder.co.uk/open-flash-chart/gallery-bar-7.php
thanks
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