Re: [Matplotlib-users] example of pareto chart

[Paul T. <pau...@gm...>]

Thanks. I know when doing 8/9 in python 2.x you get 0. With python 3 you
get a decimal (Hooray, Python 3!).

I ran the script I submitted with python 3. Do I need to change the defects
and totals from integers to floats to make my chart work universally?

P.

On Wed, Sep 26, 2012 at 4:31 AM, Pierre Haessig <pie...@cr...>wrote:

>  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
>
>
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