Hi all,
Trying to write to text files some plotted datas, we have a strange
behavour on masked arrays after importing pylab, with the dot decimal
separator replaced by a comma (but not all) :
##############################
Python 2.5.2 (r252:60911, Oct 5 2008, 19:24:49)
[GCC 4.3.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy as np
>>> a=np.ma.array([1., 1.01, 2.11, 3.61])
>>> for i in a:str(i)
...
'1.0'
'1.01'
'2.11'
'3.61'
>>> import matplotlib
>>> for i in a:str(i)
...
'1.0'
'1.01'
'2.11'
'3.61'
>>> import pylab
>>> for i in a:str(i)
...
'1.0'
'1,01'
'2,11'
'3,61'
>>> np.__version__, matplotlib.__version__
('1.2.1', '0.98.3')
#############################
Any help welcomes!
--
Lionel Roubeyrie
chargé d'études
LIMAIR - La Surveillance de l'Air en Limousin
http://www.limair.asso.fr
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