Re: [sage-devel] Re: Cup Product and Wedge Product of Cochains
These things need to happen, and they can happen independently at the start: - create a Github issue describing the problem and proposed solution - create a new version of chains.py including your fixes Once these are both in place (and we can help with the first if necessary), then the review process can begin. To make the review process go more smoothly, please look at the Sage source code and the Developer's Guide and make your changes so that they fit with the established style in terms of coding, documentation, etc. On Wednesday, June 21, 2023 at 2:27:36 PM UTC-7 Dima Pasechnik wrote: > On Wed, Jun 21, 2023 at 9:51 PM Ezra Akresh wrote: > > > > My team and I are quite unfamiliar with GitHub and don't know how and > where to put our code. Do you think that you could help us to add our code > into the library? > > We can certainly explain to you whatever is unclear in > https://doc.sagemath.org/html/en/developer/index.html in this regard. > It's also not hard to set up the corresponding tools on cocalc, if for > one or another reason you can't do the necessary steps on your "real" > computers. > > > > > > On Monday, June 19, 2023 at 1:51:41 PM UTC-5 John H Palmieri wrote: > >> > >> It looks like your problem is with the cup_product method for cochains > in sage/homology/chains.py. Is that right? As far as I can tell, that > method is not used anywhere else in the Sage library. In any case, feel > free to create a pull request to fix and improve it. > >> > >> On Saturday, June 17, 2023 at 9:28:05 PM UTC-7 Ezra Akresh wrote: > >>> > >>> We have provided an example inside this Cocalc notebook: > https://cocalc.com/share/public_paths/9a10e579b445d6b489fe88dd6ad4e4375d4f5fba > >>> > >>> On Friday, June 16, 2023 at 5:50:24 PM UTC-5 John H Palmieri wrote: > > Can you please provide an example where things do not work? Are you > talking about manifolds or cell complexes or some other classes? > > On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: > > > > In a recent project, my team and I developed functions for the cup > product and wedge product of cochains utilizing the functionality of > various Sage classes. We noticed that the current cup product function only > works for 0-simplices because the orientations do not match. We were > wondering if it would be helpful if we submitted our code to be added to > the library. > > > > -- > > You received this message because you are subscribed to the Google > Groups "sage-devel" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to sage-devel+...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/689efedf-2004-4c7a-83f1-1d384989939bn%40googlegroups.com > . > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/4644add6-61be-4d6f-b174-8011127d9925n%40googlegroups.com.
Re: [sage-devel] Re: Cup Product and Wedge Product of Cochains
On Wed, Jun 21, 2023 at 9:51 PM Ezra Akresh wrote: > > My team and I are quite unfamiliar with GitHub and don't know how and where > to put our code. Do you think that you could help us to add our code into the > library? We can certainly explain to you whatever is unclear in https://doc.sagemath.org/html/en/developer/index.html in this regard. It's also not hard to set up the corresponding tools on cocalc, if for one or another reason you can't do the necessary steps on your "real" computers. > > On Monday, June 19, 2023 at 1:51:41 PM UTC-5 John H Palmieri wrote: >> >> It looks like your problem is with the cup_product method for cochains in >> sage/homology/chains.py. Is that right? As far as I can tell, that method is >> not used anywhere else in the Sage library. In any case, feel free to create >> a pull request to fix and improve it. >> >> On Saturday, June 17, 2023 at 9:28:05 PM UTC-7 Ezra Akresh wrote: >>> >>> We have provided an example inside this Cocalc notebook: >>> https://cocalc.com/share/public_paths/9a10e579b445d6b489fe88dd6ad4e4375d4f5fba >>> >>> On Friday, June 16, 2023 at 5:50:24 PM UTC-5 John H Palmieri wrote: Can you please provide an example where things do not work? Are you talking about manifolds or cell complexes or some other classes? On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: > > In a recent project, my team and I developed functions for the cup > product and wedge product of cochains utilizing the functionality of > various Sage classes. We noticed that the current cup product function > only works for 0-simplices because the orientations do not match. We were > wondering if it would be helpful if we submitted our code to be added to > the library. > > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/689efedf-2004-4c7a-83f1-1d384989939bn%40googlegroups.com. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAWYfq26yKXTPvvVusgtbmhbT2E5wjptyPfonG%2Big%3DnXhWdp0w%40mail.gmail.com.
[sage-devel] Re: Cup Product and Wedge Product of Cochains
My team and I are quite unfamiliar with GitHub and don't know how and where to put our code. Do you think that you could help us to add our code into the library? On Monday, June 19, 2023 at 1:51:41 PM UTC-5 John H Palmieri wrote: > It looks like your problem is with the cup_product method for cochains in > sage/homology/chains.py. Is that right? As far as I can tell, that method > is not used anywhere else in the Sage library. In any case, feel free to > create a pull request to fix and improve it. > > On Saturday, June 17, 2023 at 9:28:05 PM UTC-7 Ezra Akresh wrote: > >> We have provided an example inside this Cocalc notebook: >> https://cocalc.com/share/public_paths/9a10e579b445d6b489fe88dd6ad4e4375d4f5fba >> >> On Friday, June 16, 2023 at 5:50:24 PM UTC-5 John H Palmieri wrote: >> >>> Can you please provide an example where things do not work? Are you >>> talking about manifolds or cell complexes or some other classes? >>> >>> On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: >>> In a recent project, my team and I developed functions for the cup product and wedge product of cochains utilizing the functionality of various Sage classes. We noticed that the current cup product function only works for 0-simplices because the orientations do not match. We were wondering if it would be helpful if we submitted our code to be added to the library. >>> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/689efedf-2004-4c7a-83f1-1d384989939bn%40googlegroups.com.
[sage-devel] Re: Cup Product and Wedge Product of Cochains
It looks like your problem is with the cup_product method for cochains in sage/homology/chains.py. Is that right? As far as I can tell, that method is not used anywhere else in the Sage library. In any case, feel free to create a pull request to fix and improve it. On Saturday, June 17, 2023 at 9:28:05 PM UTC-7 Ezra Akresh wrote: > We have provided an example inside this Cocalc notebook: > https://cocalc.com/share/public_paths/9a10e579b445d6b489fe88dd6ad4e4375d4f5fba > > On Friday, June 16, 2023 at 5:50:24 PM UTC-5 John H Palmieri wrote: > >> Can you please provide an example where things do not work? Are you >> talking about manifolds or cell complexes or some other classes? >> >> On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: >> >>> In a recent project, my team and I developed functions for the cup >>> product and wedge product of cochains utilizing the functionality of >>> various Sage classes. We noticed that the current cup product function only >>> works for 0-simplices because the orientations do not match. We were >>> wondering if it would be helpful if we submitted our code to be added to >>> the library. >>> >> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/55ed29cc-79fc-4274-b4b6-ac5b4c802d9dn%40googlegroups.com.
[sage-devel] Re: Cup Product and Wedge Product of Cochains
We have provided an example inside this Cocalc notebook: https://cocalc.com/share/public_paths/9a10e579b445d6b489fe88dd6ad4e4375d4f5fba On Friday, June 16, 2023 at 5:50:24 PM UTC-5 John H Palmieri wrote: > Can you please provide an example where things do not work? Are you > talking about manifolds or cell complexes or some other classes? > > On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: > >> In a recent project, my team and I developed functions for the cup >> product and wedge product of cochains utilizing the functionality of >> various Sage classes. We noticed that the current cup product function only >> works for 0-simplices because the orientations do not match. We were >> wondering if it would be helpful if we submitted our code to be added to >> the library. >> > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/2abb069e-cede-43ad-876a-bcc915bb831en%40googlegroups.com.
[sage-devel] Re: Cup Product and Wedge Product of Cochains
Can you please provide an example where things do not work? Are you talking about manifolds or cell complexes or some other classes? On Friday, June 16, 2023 at 1:14:32 PM UTC-7 Ezra Akresh wrote: > In a recent project, my team and I developed functions for the cup product > and wedge product of cochains utilizing the functionality of various Sage > classes. We noticed that the current cup product function only works for > 0-simplices because the orientations do not match. We were wondering if it > would be helpful if we submitted our code to be added to the library. > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/e0a03287-15ee-430e-83df-471523635c32n%40googlegroups.com.
