New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

May a bug of `Series.plot` in pandas 0.17? #11529

Closed
Eastsun opened this Issue Nov 6, 2015 · 1 comment

Comments

Projects
None yet
2 participants
@Eastsun

Eastsun commented Nov 6, 2015

The origin post with pictures is on: http://stackoverflow.com/questions/33559772/is-this-a-bug-of-series-plot-in-pandas-0-17

I always use ser.plot(xticks=range(0, len(ser), step), ..) to plot figures with specified xticks. But it doesn't work anymore in pandas 0.17 when the Series with labels. Here are the codes:

In [1]: from numpy import random as rnd 
In [2]: import pandas as pd
In [3]: pd.__version__
Out[3]: '0.17.0'
In [4]: %matplotlib inline
In [5]: rnd.seed(123)
In [6]: ser = pd.Series(rnd.randn(73).cumsum(), index=['P%02d' % i for i in range(73)])
In [7]: ser.plot(figsize=(9, 6), rot=60, title='Figure without xticks')
Out[7]: <matplotlib.axes._subplots.AxesSubplot at 0x8370198
In [8]: ser.plot(figsize=(9, 6), xticks=list(range(0, 73, 6)), rot=60, title='Figure with xticks')
Out[8]: <matplotlib.axes._subplots.AxesSubplot at 0x83e9940>

image
image

The figure with xticks specified doesn't display xticklabes correctly.

@jorisvandenbossche

This comment has been minimized.

Show comment
Hide comment
@jorisvandenbossche

jorisvandenbossche Nov 6, 2015

Member

Yes, thanks for reporting! This is a regression.

Member

jorisvandenbossche commented Nov 6, 2015

Yes, thanks for reporting! This is a regression.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment