contour_demo.py

Hi everybody,
I'm trying to run contour_demo.pp example but I'm having this error. Anybody can help?

Thanks,

X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
[-0.8666166 ,-0.49865195,-0.13068729, 0.23727736, 0.60524202, 0.97320667,
       1.34117133,]
type: <type 'array'>
['__copy__', '__deepcopy__', 'astype', 'byteswapped', 'copy', 'iscontiguous', 'itemsize', 'resize', 'savespace', 'spacesaver', 'tolist', 'toscalar', 'tostring', 'typecode']
* * * * * * * * * *
<a list of 7 LineCollection objects>
type: <class 'matplotlib.cbook.silent_list'>
['__add__', '__class__', '__contains__', '__delattr__', '__delitem__', '__delslice__', '__dict__', '__doc__', '__eq__', '__ge__', '__getattribute__', '__getitem__', '__getslice__', '__gt__', '__hash__', '__iadd__', '__imul__', '__init__', '__iter__', '__le__', '__len__', '__lt__', '__module__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__reversed__', '__rmul__', '__setattr__', '__setitem__', '__setslice__', '__str__', '__weakref__', 'append', 'count', 'extend', 'index', 'insert', 'mappable', 'pop', 'remove', 'reverse', 'sort', 'type']
* * * * * * * * * *
Traceback (most recent call last):
  File "./contour_demo.py", line 30, in ?
    clabel(CS, inline=1, fontsize=10)
  File "/usr/lib/python2.4/site-packages/matplotlib/pylab.py", line 1731, in clabel
    ret = gca().clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/axes.py", line 1241, in clabel
    return self._contourLabeler.clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/contour.py", line 150, in clabel
    levels = [con._label for con in contours]
AttributeError: _label

X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
[-0.8666166 ,-0.49865195,-0.13068729, 0.23727736, 0.60524202, 0.97320667,
       1.34117133,]
type: <type 'array'>
['__copy__', '__deepcopy__', 'astype', 'byteswapped', 'copy', 'iscontiguous', 'itemsize', 'resize', 'savespace', 'spacesaver', 'tolist', 'toscalar', 'tostring', 'typecode']
* * * * * * * * * *
<a list of 7 LineCollection objects>
type: <class 'matplotlib.cbook.silent_list'>
['__add__', '__class__', '__contains__', '__delattr__', '__delitem__', '__delslice__', '__dict__', '__doc__', '__eq__', '__ge__', '__getattribute__', '__getitem__', '__getslice__', '__gt__', '__hash__', '__iadd__', '__imul__', '__init__', '__iter__', '__le__', '__len__', '__lt__', '__module__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__reversed__', '__rmul__', '__setattr__', '__setitem__', '__setslice__', '__str__', '__weakref__', 'append', 'count', 'extend', 'index', 'insert', 'mappable', 'pop', 'remove', 'reverse', 'sort', 'type']
* * * * * * * * * *
Traceback (most recent call last):
  File "./contour_demo.py", line 30, in ?
    clabel(CS, inline=1, fontsize=10)
  File "/usr/lib/python2.4/site-packages/matplotlib/pylab.py", line 1731, in clabel
    ret = gca().clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/axes.py", line 1241, in clabel
    return self._contourLabeler.clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/contour.py", line 150, in clabel
    levels = [con._label for con in contours]
AttributeError: _label

···

_________________________________________________________________
It's Hotmail's 10th Birthday! Come and play Pass the Parcel http://www.msnpasstheparcel.com

I don't recognize the error output at all, but it looks like you have an old version. The current release is 0.87.7. I don't know of any released version in which contour_demo.py did not run at all, though.

The X errors make me wonder whether you are trying to run from inside an IDE.

My suggestion would be to delete the installation you have, do a fresh install of the current version, and then try running demos on the command line, making sure the demos are from the newly installed version.

If you still have a problem, tell us what version you are running, how it was installed, and on what kind of system.

Eric

Mohammad Hammoudeh wrote:

···

Hi everybody,
I'm trying to run contour_demo.pp example but I'm having this error. Anybody can help?

Thanks,

X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
[-0.8666166 ,-0.49865195,-0.13068729, 0.23727736, 0.60524202, 0.97320667,
       1.34117133,]
type: <type 'array'>
['__copy__', '__deepcopy__', 'astype', 'byteswapped', 'copy', 'iscontiguous', 'itemsize', 'resize', 'savespace', 'spacesaver', 'tolist', 'toscalar', 'tostring', 'typecode']
* * * * * * * * * *
<a list of 7 LineCollection objects>
type: <class 'matplotlib.cbook.silent_list'>
['__add__', '__class__', '__contains__', '__delattr__', '__delitem__', '__delslice__', '__dict__', '__doc__', '__eq__', '__ge__', '__getattribute__', '__getitem__', '__getslice__', '__gt__', '__hash__', '__iadd__', '__imul__', '__init__', '__iter__', '__le__', '__len__', '__lt__', '__module__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__reversed__', '__rmul__', '__setattr__', '__setitem__', '__setslice__', '__str__', '__weakref__', 'append', 'count', 'extend', 'index', 'insert', 'mappable', 'pop', 'remove', 'reverse', 'sort', 'type']
* * * * * * * * * *
Traceback (most recent call last):
  File "./contour_demo.py", line 30, in ?
    clabel(CS, inline=1, fontsize=10)
  File "/usr/lib/python2.4/site-packages/matplotlib/pylab.py", line 1731, in clabel
    ret = gca().clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/axes.py", line 1241, in clabel
    return self._contourLabeler.clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/contour.py", line 150, in clabel
    levels = [con._label for con in contours]
AttributeError: _label

X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 166
  Major opcode: 144
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
[-0.8666166 ,-0.49865195,-0.13068729, 0.23727736, 0.60524202, 0.97320667,
       1.34117133,]
type: <type 'array'>
['__copy__', '__deepcopy__', 'astype', 'byteswapped', 'copy', 'iscontiguous', 'itemsize', 'resize', 'savespace', 'spacesaver', 'tolist', 'toscalar', 'tostring', 'typecode']
* * * * * * * * * *
<a list of 7 LineCollection objects>
type: <class 'matplotlib.cbook.silent_list'>
['__add__', '__class__', '__contains__', '__delattr__', '__delitem__', '__delslice__', '__dict__', '__doc__', '__eq__', '__ge__', '__getattribute__', '__getitem__', '__getslice__', '__gt__', '__hash__', '__iadd__', '__imul__', '__init__', '__iter__', '__le__', '__len__', '__lt__', '__module__', '__mul__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__reversed__', '__rmul__', '__setattr__', '__setitem__', '__setslice__', '__str__', '__weakref__', 'append', 'count', 'extend', 'index', 'insert', 'mappable', 'pop', 'remove', 'reverse', 'sort', 'type']
* * * * * * * * * *
Traceback (most recent call last):
  File "./contour_demo.py", line 30, in ?
    clabel(CS, inline=1, fontsize=10)
  File "/usr/lib/python2.4/site-packages/matplotlib/pylab.py", line 1731, in clabel
    ret = gca().clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/axes.py", line 1241, in clabel
    return self._contourLabeler.clabel(*args, **kwargs)
  File "/usr/lib/python2.4/site-packages/matplotlib/contour.py", line 150, in clabel
    levels = [con._label for con in contours]
AttributeError: _label

_________________________________________________________________
It's Hotmail's 10th Birthday! Come and play Pass the Parcel http://www.msnpasstheparcel.com

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