DOC: add additional numba example

[raybellwaves]

Location of the documentation

https://pandas.pydata.org/pandas-docs/stable/user_guide/enhancingperf.html#using-numba

Documentation problem

Provide a simpler copy-paste example.

Suggested fix for documentation

@TomAugspurger has a nice example of using numba to speed up a rolling.apply() operation here https://github.com/TomAugspurger/acon-2020-pandas/blob/master/Numba%20Acceleration.ipynb

Could this or a variant of this be added to the docs? Perhaps to show that you don't need to do import numba but can do engine='numba'

[TomAugspurger]

I think I took that from the docs (perhaps the whatsnew?)

…

On Tue, Aug 4, 2020 at 12:37 PM Ray Bell ***@***.***> wrote: Location of the documentation https://pandas.pydata.org/pandas-docs/stable/user_guide/enhancingperf.html#using-numba Documentation problem Provide a simpler copy-paste example. Suggested fix for documentation @TomAugspurger <https://github.com/TomAugspurger> has a nice example of using numba to speed up a rolling.apply() operation here https://github.com/TomAugspurger/acon-2020-pandas/blob/master/Numba%20Acceleration.ipynb Could this or a variant of this be added to the docs? Perhaps to show that you don't need to do import numba but can do engine='numba' — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#35550>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKAOISTDJKL6Y3SJRS556DR7BBM3ANCNFSM4PUUKJHQ> .

[raybellwaves]

Thanks found it.

https://pandas.pydata.org/pandas-docs/stable/user_guide/computation.html#rolling-apply

[reubence]

May I take up this issue?

[vaibhavarora102]

sir, can I work on this

[erfannariman]

take

[TomAugspurger]

I think just linking from one to the other is fine.

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On Mon, Aug 17, 2020 at 6:04 PM Erfan Nariman ***@***.***> wrote: @TomAugspurger <https://github.com/TomAugspurger> @simonjayhawkins <https://github.com/simonjayhawkins> Makes sense to add this as an example in the Numba part of enhancingperf.rst, but the example in computation.rst is pretty extensive, it just needs an example. Should I add the example to computation.rst in this case and mention to it in the Numba part? I can also copy the text from computation.rst and add an example for it in enhancing.rst, but that seemse redundant. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#35550 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAKAOIQHSDANHJCH6XSU6LLSBGZPZANCNFSM4PUUKJHQ> .

[erfannariman]

Didnt want to remove comment, wanted to edit. Thanks for reply @TomAugspurger

[vaibhavarora102]

@TomAugspurger kindly tell I could contribute in any way, as I am new to open source
thanks!