wxgrass: Error in profile tool

[epatton]

Using April 23 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.

[epatton]

Screenshot of profile that generated error in report

[epatton]

I'm not sure if this is a different bug occurring, or related to the reported one above, but when I attempt the same procedure to draw a profile in the wxGUI, I get the following error, using svn compiled June 19th, 2008:

Traceback (most recent call last):

File "/usr/local/grass-6.4.svn/etc/wxpython/gui_modules/pr

ofile.py", line 429, in OnCreateProfile

self.DrawPlot()

File "/usr/local/grass-6.4.svn/etc/wxpython/gui_modules/pr

ofile.py", line 453, in DrawPlot

style=self.pstyledict[rproppstyle], KeyError : 100

~ Eric.

[cmbarton]

This works fine for me. I did some fixes to profile a few weeks back. Please check and report back. I'm closing for now, but can reopen if it still is a problem.

[epatton]

Michael,

I can't test it in trunk right now, as Grass 7 startup is complaining "ERROR: Incompatible library version for module" (which module?). I tested it in grass6_devel, and it works OK.

~ Eric.

[cmbarton]

It is the same in develbranch_6 as in trunk. So it should work OK in both. Thanks for testing.

[martinl]

Replying to epatton:

I can't test it in trunk right now, as Grass 7 startup is complaining "ERROR: Incompatible library version for module" (which module?). I tested it in grass6_devel, and it works OK.

just recompile GRASS7 from the scratch (make distclean first), somehow you are using old version of GIS library.

Martin