[GRASS-dev] wxgrass: Error in profile tool

[Patton, Eric]

Using today's svn...

When using the wxgrass profile tool, the following error is encountered when I click on the 'Draw Profile' button after I have created a transect to profile:

Traceback (most recent call last):
  File "/usr/local/grass-6.4.svn/etc/wxpython/gui_modules/pr
ofile.py", line 427, in CreateProfile

self.DrawPlot()
  File "/usr/local/grass-6.4.svn/etc/wxpython/gui_modules/pr
ofile.py", line 447, in DrawPlot

legend=' '+self.plegend1)
  File "/usr/lib/python2.5/site-
packages/wx-2.8-gtk2-unicode/wx/lib/plot.py", line 224, in
__init__

PolyPoints.__init__(self, points, attr)
  File "/usr/lib/python2.5/site-
packages/wx-2.8-gtk2-unicode/wx/lib/plot.py", line 124, in
__init__

self._points =
_Numeric.array(points).astype(_Numeric.Float64)
  File "/usr/lib/python2.5/site-
packages/numarray/numarraycore.py", line 417, in array

return fromlist(sequence,type,shape)
  File "/usr/lib/python2.5/site-
packages/numarray/numarraycore.py", line 252, in fromlist

highest_type = _maxtype(seq)
  File "/usr/lib/python2.5/site-
packages/numarray/numarraycore.py", line 131, in _maxtype

return PyLevel2Type[_numarray._maxtype(args)]
TypeError
:
Expecting a python numeric type, got something else.


I have ensured that the computational region has been set to that of the map display before digitizing the profile transect.

~ Eric.