Yes in fact it plot it well, but then I have a vector like:
[3702.1399999999999, nan, nan, nan, 3703.79, nan, nan, nan,
3704.6900000000001, 3704.8400000000001]
and it's impossible to fit it. It return 'nan'.
Ive tried:
for i in range(0,NbPts):
if column1[i] == nan:
column1[i].remove(nan)
column2[i].remove(nan)
to remove these points but it doesn't work
2012/1/27 Benjamin Root <ben.r...@ou.edu>:
> On Fri, Jan 27, 2012 at 9:52 AM, Fabien Lafont <lafont.fab...@gmail.com>
> wrote:
>>
>> Sorry, It's an awkward manipulation. I finish the mail
>>
>> 2012/1/27 Fabien Lafont <lafont.fab...@gmail.com>:
>> > I want to plot something like:
>> >
>> >
>> > X(time) Ypoints
>> > 0 8
>> > 1
>> > 2 7
>> > 3 6
>> > 4 4
>> > 5
>> > 6
>> > 7 7
>> > 8 2
>> > 9 10
>>
>> In fact I've recorded some live datas and when I use genfromtxt() the
>> blank parts are "translated" as 'nan' and I can't for example fit it
>> with polynomials.
>>
>
> If you plot the data, it should skip data points that are NaNs and you
> should see a break in the line IIRC. Is that not what you want?
>
> Ben Root
>
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