[Matplotlib-devel] Data exploration tools when plotting

Isaac Gerg isaac.gerg at gergltd.com
Wed May 3 10:19:14 EDT 2017


I was using matlab to analyze some data and thought the inspection tools
were really nice and convenient but also simple.

On Wed, May 3, 2017 at 10:17 AM, Thomas Caswell <tcaswell at gmail.com> wrote:

> https://pypi.python.org/pypi/mpldatacursor and http://
> glueviz.org/en/stable/ might also be of interest.
>
> There is already the mouse position read out, which is not specific to the
> point, but can be 'good enough'
>
> If you have a specific application, the tools are there to build it:
> https://matplotlib.org/users/event_handling.html
>
> Tom
>
> On Fri, Apr 28, 2017 at 4:40 PM Antony Lee <antony.lee at berkeley.edu>
> wrote:
>
>> See also (self plug) https://mplcursors.readthedocs.io/en/latest/.
>> Antony
>>
>> 2017-04-28 10:28 GMT-07:00 Isaac Gerg <isaac.gerg at gergltd.com>:
>>
>>> thank you!
>>>
>>> On Fri, Apr 28, 2017 at 1:26 PM, Federico Ariza <
>>> ariza.federico at gmail.com> wrote:
>>>
>>>> Hello
>>>>
>>>> There are no immediate plans, but the new ToolbarManager makes it
>>>> pretty easy for you to implement different kind of tools and add them to
>>>> the toolbar.
>>>>
>>>> Take a look at the example https://matplotlib.org/
>>>> examples/user_interfaces/toolmanager.html and let me know if it helps
>>>>
>>>> Federico
>>>>
>>>> On Apr 28, 2017 1:10 PM, "Isaac Gerg" <isaac.gerg at gergltd.com> wrote:
>>>>
>>>>> Are there any plans to put in data exploration tools into plotting?
>>>>> For example, if I do a simple plt.plot(np.sin(np.linspace(0,2*np.pi),
>>>>> 100); plt.show(), putting a tool in the toolbar whereby I can click on a
>>>>> point and get its x,y value?
>>>>>
>>>>> Thanks,
>>>>> Isaac
>>>>>
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>>>
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