Pandas Default example of plotting a time series fails in v0.19.1

Simply using the example of the documentation:Code Sample, a copy-pastable example if possiblets = ps.Series(np.random.r...

Pandas Segfault on Linux with 0.19.1

I'm getting a segfault on my Linux machines with the following:from datetime import datetimeimport pandas.tseries.offset...

Pandas Inconsistent merging for multi-indexed dataframes with datetime.date

Code SampleIn this example, we merge multi-indexed dataframes, where one level contains datetime.date objects. We illust...

Pandas Changes in groups.items() output between Pandas 18.0.1 and Pandas 19.0.1

"""The code worked with a dict, and used groupby to retrieve subdicts of lists of indexes based on length.Then I had to ...

Pandas BUG: HDF5 Files cannot be read concurrently

A small, complete example of the issueimport pandas as pdimport numpy as npfrom multiprocessing import Poolimport warnin...

Pandas Nit: In the documentation of DataFrame.any, the 'axis' argument is missing

The current online documentation of pandas.DataFrame.any omits the axis keyword, as e.g. described for concat.However, t...

Pandas assign a dataframe to part of another dataframe, warning A value is trying to be set on a copy of a slice from a DataFrame

A small, complete example of the issuewhen i assign a dataframe to part of another dataframe, a warning occured :D:\Prog...

Pandas merge_asof tolerance is not working in both directions

A small, complete example of the issuefrom io import StringIOfrom pandas import Timedelta, merge_asof, read_csv, to_date...

Pandas Regression: pip wheel pandas does not work any more with pandas 0.19.0

A small, complete example of the issueSetup% virtualenv venvNew python executable in venv/bin/python2.7Also creating exe...

Pandas Change to_gbq() from stream to batch loading

A small, complete example of the issueRecently we have discovered that streaming loads into google tables are best effor...

Pandas PERF: dt accessor has massive performance drain when accessing date, time

A small, complete example of the issueimport pandas as pdimport numpy as npdf = pd.DataFrame({'tstamp' : pd.date_range('...

Pandas EWMA to be Depreciated Reduces Avialable Functionality

DescriptionI have DataFrame with a datetime index and two dtype-float columns.I wanted to use a groupby function with an...

Pandas Extending Pandas Dataframe Documentation

Hello,I am looking for documentation on how to extend the pandas dataframe object. Can someone please point me to some ...

Pandas Feature Request: apply method to Index objects

I recently started using apply on my DataFrames and Series. It would be awesome to have this functionality on Index obj...

Pandas RFE: a faster way to construct a pandas.Timestamp from an epoch time

pandas.to_datetime called with an int is too slow for my use case. Basically, I have a loop that sequentially gets an in...

Pandas DataFrame.from_dict automatic dtype conversion?

I would expect this syntax to work without problemsimport pandas as pdd = [{'a':'1','b':'2'},{'a':'3','b':'4'}]pd.DataFr...

Pandas pd.DataFrame.merge raises TypeError when dataframe contains a tz-aware datetime column containing all NaTs

A small, complete example of the issue# removing tz='UTC' below resolves this problemdf1 = pd.DataFrame({'INT':[0,1], 'D...

Pandas Pandas Keyerror after extracting the file(.csv format) using get_dummies

A small, complete example of the issueimport numpy as npimport pandas as pdimport timeitfrom sklearn import preprocess...

Pandas read_msgpack doesn't read to_msgpack if a dataframe contains tuple.

Pandas v0.19.0Python 2.7.12x = pd.DataFrame({'x': [['a', 'b']], 'y': [1]})pd.read_msgpack(x.to_msgpack())ValueError: tot...

Pandas Pandas to_csv unstable interaction with tkinter filedialog

Examplefrom tkinter import filedialogimport pandas as pdimport numpy as npdata = pd.DataFrame(np.random.randn(13, 5))out...
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