[Matplotlib-users] time series

[Sudheer J. <sud...@ya...>]

Dear Users,
                 Is there any other method in matplotlib to get the plot similar to the one there in below link?

http://dsnra.jpl.nasa.gov/software/Python/scikits/lib.plotting.examples.html

I tried using this package but get below error.


sjo@sjo-ltp../hourly_rama~$ python ts.py 
Traceback (most recent call last):
  File "ts.py", line 12, in <module>
    fsp = fig.add_tsplot(111)
  File "/usr/local/lib/python2.7/dist-packages/scikits.timeseries-0.91.3-py2.7-linux-x86_64.egg/scikits/timeseries/lib/plotlib.py", line 1284, in add_tsplot
    return add_generic_subplot(self, *args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/scikits.timeseries-0.91.3-py2.7-linux-x86_64.egg/scikits/timeseries/lib/plotlib.py", line 177, in add_generic_subplot
    if key in figure_instance._seen:
AttributeError: 'TimeSeriesFigure' object has no attribute '_seen'

########################################

import numpy as np
import matplotlib.pyplot as plt
import scikits.timeseries as ts
import scikits.timeseries.lib.plotlib as tpl
from scikits.timeseries.lib.moving_funcs import mov_average_expw

# generate some random data
data = np.cumprod(1 + np.random.normal(0, 1, 300)/100)
series = ts.time_series(data,
                       start_date=ts.Date(freq='M', year=1982, month=1))
fig = tpl.tsfigure()
fsp = fig.add_tsplot(111)
fsp.tsplot(series, '-', mov_average_expw(series, 40), 'r--')
plt.show()


 
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Sudheer Joseph 
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Ministry of Earth Sciences, Govt. of India
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