matplotlib-users Mailing List for matplotlib

Il giorno 07/apr/2013 21:03, "Kevin Hunter Kesling" <kmh...@nc...> ha
scritto:
>
> At 2:34pm -0400 2013年4月07日, Francesco Montesano wrote:
>>
>> 2013年4月7日 Kevin Hunter Kesling
>>
>>> I'm looking for a way to represent on an X-Y graph the fact that an axis
>>> does not start from the origin. When drawing by hand, I'll use a little
>>> zig-zag, lightning bolt, or slight space on the axis in question to
>>> represent this fact, just off from where the X and Y axis lines meet.
>>> How would I go about telling Matplotlib to do this? After two hours of
>>> perusing the Axes documentation, and tooling around in an IPython shell,
>>> I appear to be striking out.
>>>
>>> If you are using a monospaced font to view this email, this may
>>> illustrate the functionality for which I'm looking:
>>>
>>> 150 || * *
>>> 145 || * *
>>> 140 || * *
>>> 135 || *
>>> 130 ||
>>> /
>>> / <---- "zig zag" I want
>>> ||
>>> 0 --------------------------------
>>> 0 1 2 3 4 5 6 7 8
>
>
>> Have you given a look at this example:
>> http://matplotlib.org/examples/pylab_examples/broken_axis.html
>
>
> Damn, I clearly missed that one. And once I know what I'm looking for,
my eye goes right to it. Sorry for the noise.
>
> On the other hand, I'm still such a noob at Matplotlib ... is there a way
to have one of the subplots take up more than its default 50% allotment?
>
> Thanks,
>
> Kevin
hi Kevin,
you can give a look at the last two plots in this example
http://matplotlib.org/examples/pylab_examples/demo_tight_layout.html or use
plot.axes providing the rectangle that you want
fra

At 2:34pm -0400 2013年4月07日, Francesco Montesano wrote:
> 2013年4月7日 Kevin Hunter Kesling
>> I'm looking for a way to represent on an X-Y graph the fact that an axis
>> does not start from the origin. When drawing by hand, I'll use a little
>> zig-zag, lightning bolt, or slight space on the axis in question to
>> represent this fact, just off from where the X and Y axis lines meet.
>> How would I go about telling Matplotlib to do this? After two hours of
>> perusing the Axes documentation, and tooling around in an IPython shell,
>> I appear to be striking out.
>>
>> If you are using a monospaced font to view this email, this may
>> illustrate the functionality for which I'm looking:
>>
>> 150 || * *
>> 145 || * *
>> 140 || * *
>> 135 || *
>> 130 ||
>> /
>> / <---- "zig zag" I want
>> ||
>> 0 --------------------------------
>> 0 1 2 3 4 5 6 7 8
> Have you given a look at this example:
> http://matplotlib.org/examples/pylab_examples/broken_axis.html
Damn, I clearly missed that one. And once I know what I'm looking for, 
my eye goes right to it. Sorry for the noise.
On the other hand, I'm still such a noob at Matplotlib ... is there a 
way to have one of the subplots take up more than its default 50% allotment?
Thanks,
Kevin

2013年4月7日 Kevin Hunter Kesling <kmh...@nc...>
> Hullo Matplotlib List,
>
> I'm looking for a way to represent on an X-Y graph the fact that an axis
> does not start from the origin. When drawing by hand, I'll use a little
> zig-zag, lightning bolt, or slight space on the axis in question to
> represent this fact, just off from where the X and Y axis lines meet.
> How would I go about telling Matplotlib to do this? After two hours of
> perusing the Axes documentation, and tooling around in an IPython shell,
> I appear to be striking out.
>
> If you are using a monospaced font to view this email, this may
> illustrate the functionality for which I'm looking:
>
>
> 150 || * *
> 145 || * *
> 140 || * *
> 135 || *
> 130 ||
> /
> / <---- "zig zag" I want
> ||
> 0 --------------------------------
> 0 1 2 3 4 5 6 7 8
>
>
> Many thanks for any help,
>
> Kevin
>
>
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>
Hi Kevin,
Have you given a look at this example:
http://matplotlib.org/examples/pylab_examples/broken_axis.html
Francesco

Hullo Matplotlib List,
I'm looking for a way to represent on an X-Y graph the fact that an axis 
does not start from the origin. When drawing by hand, I'll use a little 
zig-zag, lightning bolt, or slight space on the axis in question to 
represent this fact, just off from where the X and Y axis lines meet. 
How would I go about telling Matplotlib to do this? After two hours of 
perusing the Axes documentation, and tooling around in an IPython shell, 
I appear to be striking out.
If you are using a monospaced font to view this email, this may 
illustrate the functionality for which I'm looking:
 150 || * *
 145 || * *
 140 || * *
 135 || *
 130 ||
 /
 / <---- "zig zag" I want
 ||
 0 --------------------------------
 0 1 2 3 4 5 6 7 8
Many thanks for any help,
Kevin

Hi Sterling, thank you,
I tried plt.text and it works! It seems text() does not support list input,
and I have to write loop to print the number one by one.

See
plt.text
and 
plt.annotate
See http://matplotlib.org/users/annotations_guide.html and references therein.
-Sterling
On Apr 6, 2013, at 3:54PM, Zhu, Shenli wrote:
> How to add number near point of scatter plot?
> e.g. I have two point 1 is (1,3) and point 2 (2,4), how can I add 1
> and 2 to scatter plot near these two points? Thanks!
> 
> import matplotlib.pyplot as plt
> x = [1,2]
> y = [3,4]
> plt.scatter(x, y)
> plt.show()
> 
> 
> 
> ------------------------------------------------------------------------------
> Minimize network downtime and maximize team effectiveness.
> Reduce network management and security costs.Learn how to hire 
> the most talented Cisco Certified professionals. Visit the 
> Employer Resources Portal
> http://www.cisco.com/web/learning/employer_resources/index.html
> _______________________________________________
> Matplotlib-users mailing list
> Mat...@li...
> https://lists.sourceforge.net/lists/listinfo/matplotlib-users