From tom.augspurger88 at gmail.com Mon Mar 4 07:10:47 2019 From: tom.augspurger88 at gmail.com (Tom Augspurger) Date: Mon, 4 Mar 2019 06:10:47 -0600 Subject: [Pandas-dev] Next pandas dev hangout Message-ID: Hi everyone, It'd be good to have another dev chat this week to make sure we're on track for the next couple of releases. Our usual time is Thursday at 18:00 UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, March 7th at 18:00 UTC work for people? Is there another day / time that would be better? I'll start to collect agenda items in our minutes . Others can add items or email me with things they would like to discuss. Tom -------------- next part -------------- An HTML attachment was scrubbed... URL: From jorisvandenbossche at gmail.com Mon Mar 4 10:11:32 2019 From: jorisvandenbossche at gmail.com (Joris Van den Bossche) Date: Mon, 4 Mar 2019 16:11:32 +0100 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: Coming Thursday is fine for me. Joris Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger < tom.augspurger88 at gmail.com>: > Hi everyone, > > It'd be good to have another dev chat this week to make sure we're on > track for the next couple of releases. Our usual time is Thursday at 18:00 > UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, > March 7th at 18:00 UTC work for people? Is there another day / time that > would be better? > > I'll start to collect agenda items in our minutes > . > Others can add items or email me with things they would like to discuss. > > Tom > > -- > You received this message because you are subscribed to the Google Groups > "PyData" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to pydata+unsubscribe at googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jeffreback at gmail.com Mon Mar 4 10:42:47 2019 From: jeffreback at gmail.com (Jeff Reback) Date: Mon, 4 Mar 2019 10:42:47 -0500 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: ok by me > On Mar 4, 2019, at 10:11 AM, Joris Van den Bossche wrote: > > Coming Thursday is fine for me. > > Joris > > Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger : >> Hi everyone, >> >> It'd be good to have another dev chat this week to make sure we're on track for the next couple of releases. Our usual time is Thursday at 18:00 UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, March 7th at 18:00 UTC work for people? Is there another day / time that would be better? >> >> I'll start to collect agenda items in our minutes. Others can add items or email me with things they would like to discuss. >> >> Tom >> -- >> You received this message because you are subscribed to the Google Groups "PyData" group. >> To unsubscribe from this group and stop receiving emails from it, send an email to pydata+unsubscribe at googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: From william.ayd at icloud.com Mon Mar 4 10:54:48 2019 From: william.ayd at icloud.com (William Ayd) Date: Mon, 4 Mar 2019 07:54:48 -0800 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: Fine by me as well > On Mar 4, 2019, at 7:42 AM, Jeff Reback wrote: > > ok by me > > On Mar 4, 2019, at 10:11 AM, Joris Van den Bossche > wrote: > >> Coming Thursday is fine for me. >> >> Joris >> >> Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger >: >> Hi everyone, >> >> It'd be good to have another dev chat this week to make sure we're on track for the next couple of releases. Our usual time is Thursday at 18:00 UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, March 7th at 18:00 UTC work for people? Is there another day / time that would be better? >> >> I'll start to collect agenda items in our minutes . Others can add items or email me with things they would like to discuss. >> >> Tom >> >> -- >> You received this message because you are subscribed to the Google Groups "PyData" group. >> To unsubscribe from this group and stop receiving emails from it, send an email to pydata+unsubscribe at googlegroups.com . >> For more options, visit https://groups.google.com/d/optout . >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: From emailformattr at gmail.com Mon Mar 4 12:46:58 2019 From: emailformattr at gmail.com (Matthew Roeschke) Date: Mon, 4 Mar 2019 09:46:58 -0800 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: Works for me. On Mon, Mar 4, 2019 at 7:55 AM William Ayd via Pandas-dev < pandas-dev at python.org> wrote: > Fine by me as well > > On Mar 4, 2019, at 7:42 AM, Jeff Reback wrote: > > ok by me > > On Mar 4, 2019, at 10:11 AM, Joris Van den Bossche < > jorisvandenbossche at gmail.com> wrote: > > Coming Thursday is fine for me. > > Joris > > Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger < > tom.augspurger88 at gmail.com>: > >> Hi everyone, >> >> It'd be good to have another dev chat this week to make sure we're on >> track for the next couple of releases. Our usual time is Thursday at 18:00 >> UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, >> March 7th at 18:00 UTC work for people? Is there another day / time that >> would be better? >> >> I'll start to collect agenda items in our minutes >> . >> Others can add items or email me with things they would like to discuss. >> >> Tom >> >> -- >> You received this message because you are subscribed to the Google Groups >> "PyData" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to pydata+unsubscribe at googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > > > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > -- Matthew Roeschke -------------- next part -------------- An HTML attachment was scrubbed... URL: From jeremy.r.schendel at gmail.com Mon Mar 4 15:30:29 2019 From: jeremy.r.schendel at gmail.com (Jeremy Schendel) Date: Mon, 4 Mar 2019 13:30:29 -0700 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: I should be able to make it. On Mon, Mar 4, 2019, 10:50 AM Matthew Roeschke wrote: > Works for me. > > On Mon, Mar 4, 2019 at 7:55 AM William Ayd via Pandas-dev < > pandas-dev at python.org> wrote: > >> Fine by me as well >> >> On Mar 4, 2019, at 7:42 AM, Jeff Reback wrote: >> >> ok by me >> >> On Mar 4, 2019, at 10:11 AM, Joris Van den Bossche < >> jorisvandenbossche at gmail.com> wrote: >> >> Coming Thursday is fine for me. >> >> Joris >> >> Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger < >> tom.augspurger88 at gmail.com>: >> >>> Hi everyone, >>> >>> It'd be good to have another dev chat this week to make sure we're on >>> track for the next couple of releases. Our usual time is Thursday at 18:00 >>> UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, >>> March 7th at 18:00 UTC work for people? Is there another day / time that >>> would be better? >>> >>> I'll start to collect agenda items in our minutes >>> . >>> Others can add items or email me with things they would like to discuss. >>> >>> Tom >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "PyData" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to pydata+unsubscribe at googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev >> >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev >> >> >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev >> > > > -- > Matthew Roeschke > > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: From tom.augspurger88 at gmail.com Tue Mar 5 07:06:55 2019 From: tom.augspurger88 at gmail.com (Tom Augspurger) Date: Tue, 5 Mar 2019 06:06:55 -0600 Subject: [Pandas-dev] [pydata] Next pandas dev hangout In-Reply-To: References: Message-ID: OK, let's plan on Thursday the 7th then. - hangout: https://meet.google.com/vjg-omcm-atr - minutes: https://docs.google.com/document/d/1tGbTiYORHiSPgVMXawiweGJlBw5dOkVJLY-licoBmBU/edit?usp=sharing I just sent out a calendar invite. All are welcome, but let me know if you want to be added as a reminder. On Mon, Mar 4, 2019 at 2:30 PM Jeremy Schendel wrote: > I should be able to make it. > > On Mon, Mar 4, 2019, 10:50 AM Matthew Roeschke > wrote: > >> Works for me. >> >> On Mon, Mar 4, 2019 at 7:55 AM William Ayd via Pandas-dev < >> pandas-dev at python.org> wrote: >> >>> Fine by me as well >>> >>> On Mar 4, 2019, at 7:42 AM, Jeff Reback wrote: >>> >>> ok by me >>> >>> On Mar 4, 2019, at 10:11 AM, Joris Van den Bossche < >>> jorisvandenbossche at gmail.com> wrote: >>> >>> Coming Thursday is fine for me. >>> >>> Joris >>> >>> Op ma 4 mrt. 2019 om 13:11 schreef Tom Augspurger < >>> tom.augspurger88 at gmail.com>: >>> >>>> Hi everyone, >>>> >>>> It'd be good to have another dev chat this week to make sure we're on >>>> track for the next couple of releases. Our usual time is Thursday at 18:00 >>>> UTC (10:00 Pacific, 13:00 Eastern, 19:00 Central Europe). Does Thursday, >>>> March 7th at 18:00 UTC work for people? Is there another day / time that >>>> would be better? >>>> >>>> I'll start to collect agenda items in our minutes >>>> . >>>> Others can add items or email me with things they would like to discuss. >>>> >>>> Tom >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "PyData" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to pydata+unsubscribe at googlegroups.com. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> _______________________________________________ >>> Pandas-dev mailing list >>> Pandas-dev at python.org >>> https://mail.python.org/mailman/listinfo/pandas-dev >>> >>> _______________________________________________ >>> Pandas-dev mailing list >>> Pandas-dev at python.org >>> https://mail.python.org/mailman/listinfo/pandas-dev >>> >>> >>> _______________________________________________ >>> Pandas-dev mailing list >>> Pandas-dev at python.org >>> https://mail.python.org/mailman/listinfo/pandas-dev >>> >> >> >> -- >> Matthew Roeschke >> >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev >> > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jorisvandenbossche at gmail.com Tue Mar 5 18:16:55 2019 From: jorisvandenbossche at gmail.com (Joris Van den Bossche) Date: Wed, 6 Mar 2019 00:16:55 +0100 Subject: [Pandas-dev] Remaining API changes / deprecations to do before 1.0 (wishlist) In-Reply-To: References: Message-ID: A quick reminder for this thread. I think it is important to think about to determine potential blockers / priorities for 0.25 (which we might want to discuss on Thursday). Op za 9 feb. 2019 om 10:32 schreef Joris Van den Bossche < jorisvandenbossche at gmail.com>: > Op do 17 jan. 2019 om 16:20 schreef Tom Augspurger < > tom.augspurger88 at gmail.com>: > >> >> My main one is deprecation of SparseSeries and SparseDataFrame, since I >> don't want to carry that around for all of 1.x. >> I didn't quite get there for 0.24, but all the really disruptive changes >> are done now (no method in pandas should return a SparseDataFrame anymore, >> aside from DataFrame.to_sparse()). >> > > Yes, the SparseSeries / SparseDataFrame is also on my list. > Some others: > > - I think it would be good to do the planned breaking changes to > IntervalIndex indexing before 1.0. > - The `inplace` deprecation (GH16529 > ) (or at least decide > on it). Although a possible deprecation + removal will have a huge impact > and need some time, so this might rather be something for after 1.0. > > Other people's thoughts on the original question? > > Joris > > > > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From emailformattr at gmail.com Wed Mar 6 00:00:10 2019 From: emailformattr at gmail.com (Matthew Roeschke) Date: Tue, 5 Mar 2019 21:00:10 -0800 Subject: [Pandas-dev] Remaining API changes / deprecations to do before 1.0 (wishlist) In-Reply-To: References: Message-ID: As reference, this is the main issue where we discussed deprecations during last year's sprint: https://github.com/pandas-dev/pandas/issues/18262 Just wanted to highlight that we proposed deprecating read_table, but we've gotten responses against it https://github.com/pandas-dev/pandas/issues/18262#issuecomment-457688859 On Tue, Mar 5, 2019 at 3:17 PM Joris Van den Bossche < jorisvandenbossche at gmail.com> wrote: > A quick reminder for this thread. I think it is important to think about > to determine potential blockers / priorities for 0.25 (which we might want > to discuss on Thursday). > > Op za 9 feb. 2019 om 10:32 schreef Joris Van den Bossche < > jorisvandenbossche at gmail.com>: > >> Op do 17 jan. 2019 om 16:20 schreef Tom Augspurger < >> tom.augspurger88 at gmail.com>: >> >>> >>> My main one is deprecation of SparseSeries and SparseDataFrame, since I >>> don't want to carry that around for all of 1.x. >>> I didn't quite get there for 0.24, but all the really disruptive changes >>> are done now (no method in pandas should return a SparseDataFrame anymore, >>> aside from DataFrame.to_sparse()). >>> >> >> Yes, the SparseSeries / SparseDataFrame is also on my list. >> Some others: >> >> - I think it would be good to do the planned breaking changes to >> IntervalIndex indexing before 1.0. >> - The `inplace` deprecation (GH16529 >> ) (or at least decide >> on it). Although a possible deprecation + removal will have a huge impact >> and need some time, so this might rather be something for after 1.0. >> >> Other people's thoughts on the original question? >> >> Joris >> >> >> >> >> >> >> _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > -- Matthew Roeschke -------------- next part -------------- An HTML attachment was scrubbed... URL: From kapilepatel at gmail.com Mon Mar 4 23:05:25 2019 From: kapilepatel at gmail.com (Kapil Patel) Date: Tue, 5 Mar 2019 09:35:25 +0530 Subject: [Pandas-dev] Need help for contributing Message-ID: Hi, I am a software engineer, trying my hands to learn DataScience. I came across a typo error/grammatical error in the article http://pandas.pydata.org/pandas-docs/stable/getting_started/10min.html Can you please tell me if codebase of this is hosted on GitHub so I can make changes and open a PR request? I tried to find and found this https://github.com/pandas-dev/pandas-website but I am not sure if this GitHub refers to the said website documentation. -Kapil Patel Software Engineer BE(CSE) Indore, India kapilepatel at gmail.com +91 881 756 3996 -------------- next part -------------- An HTML attachment was scrubbed... URL: From jorisvandenbossche at gmail.com Wed Mar 6 08:12:36 2019 From: jorisvandenbossche at gmail.com (Joris Van den Bossche) Date: Wed, 6 Mar 2019 14:12:36 +0100 Subject: [Pandas-dev] Need help for contributing In-Reply-To: References: Message-ID: The documentation is located in the main pandas repo (not the website repo): https://github.com/pandas-dev/pandas/blob/master/doc/source/getting_started/10min.rst A Pull Request is certainly welcome. Joris Op wo 6 mrt. 2019 om 14:10 schreef Kapil Patel : > Hi, > > I am a software engineer, trying my hands to learn DataScience. I came > across a typo error/grammatical error in the article > > http://pandas.pydata.org/pandas-docs/stable/getting_started/10min.html > > Can you please tell me if codebase of this is hosted on GitHub so I can > make changes and open a PR request? > > I tried to find and found this > https://github.com/pandas-dev/pandas-website > but I am not sure if this GitHub refers to the said website documentation. > > > -Kapil Patel > Software Engineer > BE(CSE) > Indore, India > kapilepatel at gmail.com > +91 881 756 3996 > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: From kapilepatel at gmail.com Wed Mar 6 08:14:07 2019 From: kapilepatel at gmail.com (Kapil Patel) Date: Wed, 6 Mar 2019 18:44:07 +0530 Subject: [Pandas-dev] Need help for contributing In-Reply-To: References: Message-ID: Thanks, I'll check it out. On Wed 6 Mar, 2019, 6:42 PM Joris Van den Bossche < jorisvandenbossche at gmail.com wrote: > The documentation is located in the main pandas repo (not the website > repo): > https://github.com/pandas-dev/pandas/blob/master/doc/source/getting_started/10min.rst > A Pull Request is certainly welcome. > > Joris > > Op wo 6 mrt. 2019 om 14:10 schreef Kapil Patel : > >> Hi, >> >> I am a software engineer, trying my hands to learn DataScience. I came >> across a typo error/grammatical error in the article >> >> http://pandas.pydata.org/pandas-docs/stable/getting_started/10min.html >> >> Can you please tell me if codebase of this is hosted on GitHub so I can >> make changes and open a PR request? >> >> I tried to find and found this >> https://github.com/pandas-dev/pandas-website >> but I am not sure if this GitHub refers to the said website documentation. >> >> >> -Kapil Patel >> Software Engineer >> BE(CSE) >> Indore, India >> kapilepatel at gmail.com >> +91 881 756 3996 >> _______________________________________________ >> Pandas-dev mailing list >> Pandas-dev at python.org >> https://mail.python.org/mailman/listinfo/pandas-dev >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: From tom.augspurger88 at gmail.com Wed Mar 6 08:52:54 2019 From: tom.augspurger88 at gmail.com (Tom Augspurger) Date: Wed, 6 Mar 2019 07:52:54 -0600 Subject: [Pandas-dev] Pandas at PyCon Maintainers Summit Message-ID: PyCon is having a Maintainers Summit[1] on Saturday, May 4th (the second day of PyCon). Are any of the maintainers interested in submitting something to their CFP (I'm not attending this year)? Proposals are due March 15th. Tom [1]: https://www.papercall.io/pycon-maintainers-summit -------------- next part -------------- An HTML attachment was scrubbed... URL: From jeffreback at gmail.com Thu Mar 7 21:03:48 2019 From: jeffreback at gmail.com (Jeff Reback) Date: Thu, 7 Mar 2019 21:03:48 -0500 Subject: [Pandas-dev] Pandas at PyCon Maintainers Summit In-Reply-To: References: Message-ID: I am probably going to PyCon - I may do this > On Mar 6, 2019, at 8:52 AM, Tom Augspurger wrote: > > PyCon is having a Maintainers Summit[1] on Saturday, May 4th (the second day of PyCon). > > Are any of the maintainers interested in submitting something to their CFP (I'm not attending this year)? Proposals are due March 15th. > > Tom > > [1]: https://www.papercall.io/pycon-maintainers-summit > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: From jorisvandenbossche at gmail.com Fri Mar 15 12:23:40 2019 From: jorisvandenbossche at gmail.com (Joris Van den Bossche) Date: Fri, 15 Mar 2019 17:23:40 +0100 Subject: [Pandas-dev] ANN: Pandas 0.24.2 released Message-ID: Hi, I'm pleased to announce pandas 0.24.2, released earlier this week. This is a minor bug-fix release in the 0.24.x series and includes some regression fixes and bug fixes. We recommend that all users upgrade to this version. See the full whatsnew for a list of all the changes. The release can be installed with conda from the defaults and conda-forge channels: conda install pandas Or via PyPI: python -m pip install --upgrade pandas A total of 25 people contributed patches to this release. People with a ?+? by their names contributed a patch for the first time. - Albert Villanova del Moral - Arno Veenstra + - chris-b1 - Devin Petersohn + - EternalLearner42 + - Flavien Lambert + - gfyoung - Gioia Ballin - jbrockmendel - Jeff Reback - Jeremy Schendel - Johan von Forstner + - Joris Van den Bossche - Josh - Justin Zheng - Kendall Masse - Matthew Roeschke - Max Bolingbroke + - rbenes + - Sterling Paramore + - Tao He + - Thomas A Caswell - Tom Augspurger - Vibhu Agarwal + - William Ayd - Zach Angell -------------- next part -------------- An HTML attachment was scrubbed... URL: From cbartak at gmail.com Fri Mar 22 09:52:44 2019 From: cbartak at gmail.com (Chris Bartak) Date: Fri, 22 Mar 2019 08:52:44 -0500 Subject: [Pandas-dev] StaticFrame Message-ID: Maybe others have seen this, I just heard about it on the Talk Python podcast the other day, thought I'd share. https://github.com/InvestmentSystems/static-frame https://static-frame.readthedocs.io/en/latest/intro.html Some interesting API decisions - columns are immutable, arguably cleaned up indexing/iteration. Maybe some ideas to borrow. -------------- next part -------------- An HTML attachment was scrubbed... URL: From william.ayd at icloud.com Fri Mar 22 11:05:45 2019 From: william.ayd at icloud.com (William Ayd) Date: Fri, 22 Mar 2019 08:05:45 -0700 Subject: [Pandas-dev] StaticFrame In-Reply-To: References: Message-ID: Yea I actually saw a presentation of this by the author at PyData LA which might also be of interest: https://www.youtube.com/watch?v=LDmor_m27-8 > On Mar 22, 2019, at 6:52 AM, Chris Bartak wrote: > > Maybe others have seen this, I just heard about it on the Talk Python podcast the other day, thought I'd share. > > https://github.com/InvestmentSystems/static-frame > https://static-frame.readthedocs.io/en/latest/intro.html > > Some interesting API decisions - columns are immutable, arguably cleaned up indexing/iteration. Maybe some ideas to borrow. > _______________________________________________ > Pandas-dev mailing list > Pandas-dev at python.org > https://mail.python.org/mailman/listinfo/pandas-dev William Ayd william.ayd at icloud.com -------------- next part -------------- An HTML attachment was scrubbed... URL: