On 05/30/2015 09:16 AM, Ben Gorman wrote:
Hey, thanks for y'all's help. To answer your questions
1. I tested the same exact code in an IpythonNotebook as well as from
the Terminal and I ONLY get the warnings when running it in Spyder (via
the internal Ipython Console or the Python Console).
2. pd.__version__ gives me '0.15.2' and np.__version__ gives me '1.9.2'
in all locations (terminal, ipython notebook, spyder)
I uninstalled my Anaconda package using sudo rm -rf ~/anaconda,
resinstalled a fresh copy and I still get the warnings.
I tried to replicate on my machine using the dataset from your SO
question. I am on openSUSE 13.1 and using the following:
* Spyder Version: 2.3.3
* Python Version: 2.7.6
* Qt Version : 4.8.5, PyQt4 (API v2) 4.10.3 on Linux
## Optional dependencies
pyflakes >=0.5.0: 0.7.3 (OK)
pep8 >=0.6 : 1.5.7 (OK)
IPython >=1.0 : 2.3.0 (OK)
zmq >=2.1.11 : 14.5.0 (OK)
pygments >=1.6 : 1.6 (OK)
pandas >=0.13.1 : 0.15.2 (OK)
sphinx >=0.6.6 : 1.2.3 (OK)
psutil >=0.3 : 2.2.1 (OK)
jedi >=0.8.1 : 0.8.1-final0 (OK)
rope >=0.9.2 : 0.10.2 (OK)
matplotlib >=1.0: 1.3.1 (OK)
sympy >=0.7.0 : None (NOK)
pylint >=0.25 : 1.4.3 (OK)
np.__version__
Out[2]: '1.9.2'
I could not get the same error as you. All I can point you at is the
following:
Similar problem to yours-
https://github.com/pydata/pandas/issues/9950
The pandas bug fix-
https://github.com/pydata/pandas/issues/9764
The fix applied in pandas 0.16.1-
http://pandas.pydata.org/pandas-docs/stable/whatsnew.html#bug-fixes
If it is possible you may try upgrading to 0.16.1.
On Friday, May 29, 2015 at 10:35:02 AM UTC-5, Ben Gorman wrote:
Installed a fresh copy of Anaconda, launched Spyder, then ran the
following
|import pandasas pd
import numpyas np
train= pd.read_csv('/Users/Ben/Documents/Kaggle/Titanic/train.csv')
train|
which gave me the errors
|//anaconda/lib/python3.4/site-packages/pandas/core/format.py:1969:
RuntimeWarning: invalid value encounteredin greater
has_large_values= (abs_vals> 1e8).any()
//anaconda/lib/python3.4/site-packages/pandas/core/format.py:1970:
RuntimeWarning: invalid value encounteredin less
has_small_values= ((abs_vals< 10 ** (-self.digits)) &
//anaconda/lib/python3.4/site-packages/pandas/core/format.py:1971:
RuntimeWarning: invalid value encounteredin greater
(abs_vals> 0)).any()|
|(although the dataframe did print after these errors). Why am I
seeing this and what should I do? I do not get these errors when I
run the same code in an Ipython Notebook.|
|
|
|Also posted this on StackOverlow
<http://stackoverflow.com/questions/30519487/pandas-error-invalid-value-encountered>.|
|
|
Thanks!
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