Pythos message

[jorge.conrado at cptec.inpe.br]

Hi,

I have a test script netcdf_example.py and I run it. I have my figures 
on screen. But I had thse two emssages:

  
/usr/lib/python2.7/site-packages/setuptools-18.3.1-py2.7.egg/pkg_resources/__init__.py:1256: 
UserWarning: /home/conrado/.python-eggs is writable by group/others and 
vulnerable to attack when used with get_resource_filename. Consider a 
more secure location (set with .set_extraction_path or the 
PYTHON_EGG_CACHE environment variable).


  /usr/lib64/python2.7/site-packages/matplotlib/collections.py:590: 
FutureWarning: elementwise comparison failed; returning scalar instead, 
but in the future will perform elementwise comparison
   if self._edgecolors == str('face'):



   Please, how can I solve this.


   Thanks


   Conrado