mpl is 1.2.0
Fedora linux
On Mon, Mar 11, 2013 at 9:57 AM, Neal Becker <ndbeck...@gmail.com> wrote:
> Tried with/and without plt.ion(), no difference. Nothing is drawn. When
> I kill it with C-c, briefly a window is flashed.
>
> import matplotlib as mpl
>
> import matplotlib.pyplot as plt
> plt.ion()
> import numpy as np
> fig=plt.figure()
> plt.axis([0,1000,0,1])
>
> i=0
> x=list()
> y=list()
>
> while i <1000:
> temp_y=np.random.random()
> x.append(i)
> y.append(temp_y)
> plt.scatter(i,temp_y)
> i+=1
> plt.draw()
>
>
>
> On Mon, Mar 11, 2013 at 9:55 AM, Francesco Montesano <
> franz.berges...@gmail.com> wrote:
>
>> Dear Neal,
>>
>> 2013/3/11 Neal Becker <ndbeck...@gmail.com>
>>
>>> I want to update a plot in real time. I did some goog search, and saw
>>> various
>>> answers. Trouble is, they aren't working.
>>>
>>> Here's a typical example:
>>>
>>> import matplotlib.pyplot as plt
>>> import numpy as np
>>> fig=plt.figure()
>>> plt.axis([0,1000,0,1])
>>>
>>> i=0
>>> x=list()
>>> y=list()
>>>
>>> while i <1000:
>>> temp_y=np.random.random()
>>> x.append(i)
>>> y.append(temp_y)
>>> plt.scatter(i,temp_y)
>>> i+=1
>>> plt.draw()
>>>
>>> If I run this, it draws nothing.
>>>
>>> This is my matplotlibrc:
>>> backend : Qt4Agg
>>> mathtext.fontset: stix
>>>
>>
>> do you use interactive mode? (plt.ion() before creating the figure)
>> Francesco
>>
>>
>>
>>>
>>
>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
>>> Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
>>> endpoint security space. For insight on selecting the right partner to
>>> tackle endpoint security challenges, access the full report.
>>> http://p.sf.net/sfu/symantec-dev2dev
>>> _______________________________________________
>>> Matplotlib-users mailing list
>>> Matplotlib-users@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/matplotlib-users
>>>
>>
>>
>
------------------------------------------------------------------------------
Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
endpoint security space. For insight on selecting the right partner to
tackle endpoint security challenges, access the full report.
http://p.sf.net/sfu/symantec-dev2dev
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