Re: [Matplotlib-users] example of pareto chart

[Pierre H. <pie...@cr...>]

Hi,

Just a detail :

Le 26/09/2012 04:29, Paul Tremblay a écrit :
> percent = (np.divide(the_cumsum, the_sum)) * 100
This lines doesn't work on my computer (numpy 1.6.2)

Indeed, there is a casting issue :
In [2]: percent
Out[2]: array([  0,   0,   0,   0, 100])

However, using the regular "/" operator instead of np.divide gives the
proper result:
In [8]: the_cumsum/the_sum*100
Out[8]: array([  42.10526316,   71.05263158,   90.78947368,  
97.36842105,  100.        ])

Best,
Pierre