Hello i' am an newbie in matplotlib and python!
I've installed python 2.5.1 + numpy 1.0.4 + numarray 1.5.2 but have many
problems !
I've written an easy plot script
import matplotlib
import pylab
from pylab import arange,sin,pi,plot,xlabel,ylabel,title,grid,show,axis
ymax = max([1,4,9,16,12,5,7,13,7,1,33])
ymin = min([1,-4,9,16,12,5,7,13,7,1,33])
print 'ymax = %s' % ymax
print 'ymin = %s' % ymin
plot([1,2,3,4,5,6,7,8,9,10,11], [1,4,9,16,12,5,7,13,7,1,33], 'ro')
axis([0, 15, ymin-5, ymax+5])
xlabel('time (s)')
ylabel('voltage (mV)')
title('About as simple as it gets, folks')
grid(True)
show()
--> AND i get some problems
D:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\numerix\__init__.py:65:
DeprecationWarning: numarray use as a numerix backed for matplotlib is
deprecated
DeprecationWarning, stacklevel=1)
Traceback (most recent call last):
File "D:\workspace-py\GDOParser\PlotTest.py", line 12, in <module>
plot([1,2,3,4], [1,4,9,16], 'ro')
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\pyplot.py", line 1775, in
plot
b = ishold()
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\pyplot.py", line 340, in
ishold
return gca().ishold()
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\pyplot.py", line 433, in gca
ax = gcf().gca(**kwargs)
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\figure.py", line 722, in gca
return self.add_subplot(111, **kwargs)
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\figure.py", line 542, in
add_subplot
a = Subplot(self, *args, **kwargs)
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axes.py",
line 5561, in __init__
self.figW, self.figH], **kwargs)
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axes.py",
line 507, in __init__
self._init_axis()
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axes.py",
line 545, in _init_axis
self.xaxis = maxis.XAxis(self)
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axis.py",
line 518, in __init__
self.cla()
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axis.py",
line 553, in cla
self.majorTicks.extend([self._get_tick(major=True) for i in range(1)])
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axis.py",
line 1033, in _get_tick
return XTick(self.axes, 0, '', major=major)
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axis.py",
line 96, in __init__
self.tick1line = self._get_tick1line(loc)
File "d:\Program Files\Python-2.5.1\Lib\site-packages\matplotlib\axis.py",
line 285, in _get_tick1line
markersize=self._size,
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\lines.py", line 284, in
__init__
self.set_data(xdata, ydata)
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\lines.py", line 405, in
set_data
self.recache()
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\matplotlib\lines.py", line 410, in
recache
x = ma.asarray(self.convert_xunits(self._xorig), float)
File "D:\Program Files\Python-2.5.1\Lib\site-packages\numarray\ma\MA.py",
line 2164, in asarray
return array(data, typecode=typecode, copy=0)
File "D:\Program Files\Python-2.5.1\Lib\site-packages\numarray\ma\MA.py",
line 628, in __init__
c = Numeric.array(data, tc, savespace=ss)
File "D:\Program
Files\Python-2.5.1\Lib\site-packages\numarray\numarraycore.py", line 334, in
array
type=_nt._typeFromKeywords(type,typecode,dtype)
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\numarray\numerictypes.py", line 474, in
_typeFromKeywords
return getType(typecode)
File "d:\Program
Files\Python-2.5.1\Lib\site-packages\numarray\numerictypes.py", line 450, in
getType
raise TypeError("Not a numeric type")
TypeError: Not a numeric type
Has anyone an idea?
Thanks Thorsten
--
View this message in context:
http://www.nabble.com/problems-with-0.91.1-and-python-2.5.1-tp14269662p14269662.html
Sent from the matplotlib - users mailing list archive at Nabble.com.
-------------------------------------------------------------------------
SF.Net email is sponsored by:
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://sourceforge.net/services/buy/index.php
_______________________________________________
Matplotlib-users mailing list
Matplotlib-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/matplotlib-users
