I am on window 7, python 2.7.2, pandas 0.11.0, django 1.4, wsgi and apache 2.2. I have a pandas script that works fine if I run it directly with python and also works in ipython with %run. However, when I run pandas in my view i get "LookupError: unknown encoding: cp0". This only happens when using ols in pandas within the view. I'm also a little confused why py3compat.py is entering the picture as i'm using python 2.7. Also, I have seen some posts about wrapping a printed variable in a str(), but I'm not sure how that would apply here. The whole traceback is:
Traceback (most recent call last):
model = pd.ols(y=df_loan['LogSpread'], x=df_loan['Dummy Rating'])
File "C:\\Python27\\lib\\site-packages\\pandas\\stats\\interface.py", line 135, in ols
return klass(**kwargs)
File "C:\\Python27\\lib\\site-packages\\pandas\\stats\\ols.py", line 43, in __init__import statsmodels.api as sm
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\api.py", line 3, in <module>import regression
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\regression\\__init__.py", line 1, in <module>from linear_model import yule_walker
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\regression\\linear_model.py", line 41, in <module>import statsmodels.base.model as base
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\base\\model.py", line 10, in <module>
from statsmodels.formula import handle_formula_data
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\formula\\__init__.py", line 4, in <module>from formulatools import handle_formula_data
File "C:\\Python27\\lib\\site-packages\\statsmodels-0.5.0-py2.7-win32.egg\\statsmodels\\formula\\formulatools.py", line 2, in <module>from patsy import dmatrices
File "build\\bdist.win32\\egg\\patsy\\__init__.py", line 70, in <module>_reexport("patsy." + child)
File "build\\bdist.win32\\egg\\patsy\\__init__.py", line 61, in _reexport
__import__(modname)
File "build\\bdist.win32\\egg\\patsy\\highlevel.py", line 18, in <module>
File "build\\bdist.win32\\egg\\patsy\\design_info.py", line 17, in <module>
File "build\\bdist.win32\\egg\\patsy\\util.py", line 385, in <module>
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\__init__.py", line 46, in <module>from .frontend.terminal.embed import embed
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\frontend\\terminal\\embed.py", line 39, in <module>from IPython.frontend.terminal.interactiveshell import TerminalInteractiveShell
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\frontend\\terminal\\interactiveshell.py", line 33, in <module>from IPython.core.interactiveshell import InteractiveShell, InteractiveShellABC
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\core\\interactiveshell.py", line 61, in <module>from IPython.core.prompts import PromptManager
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\core\\prompts.py", line 138, in <module>HOME = py3compat.str_to_unicode(os.environ.get("HOME","//////:::::ZZZZZ,,,~~~"))
File "C:\\Python27\\lib\\site-packages\\ipython-0.13.1-py2.7.egg\\IPython\\utils\\py3compat.py", line 18, in decodereturn s.decode(encoding, "replace")
LookupError: unknown encoding: cp0
Thanks a bunch!