Hi All, Has this been resolved? Can I use Cadabra2 on a SageMath installation on Windows 10?
Thanks, Daniel Volinski On Sunday, March 14, 2021 at 10:55:48 PM UTC+2 [email protected] wrote: > On Sun, Mar 14, 2021 at 7:29 PM Kasper Peeters <[email protected]> > wrote: > > > > Run cmake as > > > > cmake -DCMAKE_INSTALL_PREFIX=<SAGE_ROOT>/local > > > > and do not set `DESTDIR`. The `DESTDIR` variable is meant for package > creation, not to set the final installation location; see > https://www.gnu.org/prep/standards/html_node/DESTDIR.html for more > details. > > Thanks. I forgot that cmake-speak for parameters is "variables". > > > > > On Saturday, 13 March 2021 at 16:19:59 UTC [email protected] wrote: > >> > >> On Sat, Mar 13, 2021 at 3:34 PM Kasper Peeters <[email protected]> > wrote: > >> > > >> > I am happy to stand corrected, but shouldn't you in that case set > `CMAKE_INSTALL_PREFIX` to the empty string? Things get installed into > `${DESTDIR}${CMAKE_INSTALL_PREFIX}`. If you do not set > `CMAKE_INSTALL_PREFIX`, it defaults to `/usr/local`. > >> > >> Right, but I don't understand at what point CMAKE_INSTALL_PREFIX has > >> to be set, and how. > >> CMAKE_INSTALL_PREFIX is a "cmake-variable", as opposed to DESTDIR, > >> which is an environment > >> variable used in cmake-produced makefiles. > >> (As I said, I have little understanding of cmake...) > >> > >> Dima > >> > >> > > >> > Kasper > >> > > >> > On Saturday, 13 March 2021 at 13:47:43 UTC [email protected] wrote: > >> >> > >> >> On Fri, Mar 12, 2021 at 10:51 PM Kasper Peeters > >> >> <[email protected]> wrote: > >> >> > > >> >> > Cadabra author here. On Unix, the Cadabra build/install process > installs a Jupyter kernel, which works with SageMath installed from the > binary distribution (may need some PYTHONPATH setting, but nothing more). > >> >> > >> >> It seems that the Jupyter part of Cadabra appends /usr/local to > >> >> cmake's DESTDIR for a reason I don't understand. > >> >> A Cadabra bug, maybe? (I don't know enough of cmake to be certain). > >> >> It least that's what I got when I tried installing Cadabra into > SageMath's venv, > >> >> which has the convention that the install prefix is <SAGE_ROOT>/local > >> >> (with SAGE_ROOT the location of the > >> >> root of SageMath install); I've set DESTDIR=<SAGE_ROOT>/local and got > >> >> (some parts of) Cadabra installed into DESTDIR/usr/local - which is > >> >> not what's needed. > >> >> > >> >> Dima > >> >> > >> >> > On Windows, the build process using Visual Studio is relatively > simple, but getting everything to see all required libraries is a > never-ending horror story. Maybe someone on the SageMath team responsible > for the Windows port can help out; I have no resources to properly support > Windows. > >> >> > > >> >> > The alternative is to run the lot in WSL and then install a binary > distribution of Cadabra; that is known to work from first-hand experience > using a non-SageMath Jupyter installation, but I have no doubt it can be > made to work with the one supplied by SageMath. You can still connect to > the Jupyter kernel from your Windows browser that way. > >> >> > > >> >> > On Monday, 8 March 2021 at 14:22:57 UTC [email protected] wrote: > >> >> >> > >> >> >> On Mon, Mar 8, 2021 at 7:28 AM 'Daniel Volinski' via sage-support > >> >> >> <[email protected]> wrote: > >> >> >> > > >> >> >> > Hi Dima, > >> >> >> > > >> >> >> > This is a page in the Cadabra site: Cadabra: use with Jupyter > >> >> >> > > >> >> >> > I just want to calculate some General relativity stuff using > Cadabra on a Jupyter Notebook as shown in their picture. > >> >> >> > >> >> >> I'm able to build Cadabra2 in SageMath environment (at sage > --buildsh > >> >> >> prompt, that is) > >> >> >> on Debian Linux. This way it should be possible to use it with > Sage's > >> >> >> Jupyter notebook. > >> >> >> > >> >> >> But on Windows, well, probably much harder... > >> >> >> > >> >> >> > >> >> >> > > >> >> >> > Thanks, > >> >> >> > > >> >> >> > Daniel Volinski > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > En domingo, 7 de marzo de 2021 11:54:22 GMT+2, Dima Pasechnik < > [email protected]> escribió: > >> >> >> > > >> >> >> > > >> >> >> > I must say I don't understand what you mean by "use Cadabra2 on > a Jupyter Notebook", is it even possible? > >> >> >> > The following does not read like it's supported by Cadabra2: > >> >> >> > https://github.com/kpeeters/cadabra2/tree/master/frontend/web > >> >> >> > > >> >> >> > They have > https://github.com/kpeeters/cadabra2/tree/master/jupyterkernel > >> >> >> > but it's not clear how to use it, whether it's working at all > etc. > >> >> >> > Do they have a working Jupyter kernel, which can be used in a > system Jupyter notebook? > >> >> >> > > >> >> >> > In principle, Sage can use system Jupyter notebook (although > whether it's try on Windows, I don't know) > >> >> >> > So if this is all working there should be no issue. > >> >> >> > > >> >> >> > > >> >> >> > On Sunday, March 7, 2021 at 9:10:54 AM UTC Daniel Volinski > wrote: > >> >> >> > > >> >> >> > Hi Dima, > >> >> >> > > >> >> >> > I asked the same question on the Cadabra support site, they > don't know either. > >> >> >> > > >> >> >> > Daniel Volinski > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > En sábado, 6 de marzo de 2021 16:57:24 GMT+2, 'Daniel Volinski' > via sage-support <[email protected]> escribió: > >> >> >> > > >> >> >> > > >> >> >> > Thank you Dima. > >> >> >> > > >> >> >> > Daniel Volinski > >> >> >> > > >> >> >> > > >> >> >> > En sábado, 6 de marzo de 2021 12:30:27 GMT+2, Dima Pasechnik < > [email protected]> escribió: > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > On Sat, 6 Mar 2021, 10:23 'Daniel Volinski' via sage-support, < > [email protected]> wrote: > >> >> >> > > >> >> >> > Hi Dima, > >> >> >> > > >> >> >> > Thank you for your reply. > >> >> >> > > >> >> >> > I already have a Python3 installation provided by the SageMath > installation, I can run Python3 programs without adding anything else. > >> >> >> > I already have a LaTeX installation (MikTex) that I use with > other programs. How do I proceed from here? > >> >> >> > > >> >> >> > > >> >> >> > We don't know how to install Cadabra2. > >> >> >> > > >> >> >> > IMHO this is a question for Cadabra2 people: "I have a Python3 > installation, and I want to run Cadabra2 on top of it". > >> >> >> > > >> >> >> > > >> >> >> > Thanks, > >> >> >> > > >> >> >> > Daniel Volinski > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > En viernes, 5 de marzo de 2021 22:49:40 GMT+2, Dima Pasechnik < > [email protected]> escribió: > >> >> >> > > >> >> >> > > >> >> >> > On Fri, Mar 5, 2021 at 8:42 PM 'Daniel Volinski' via > sage-support > >> >> >> > <[email protected]> wrote: > >> >> >> > > > >> >> >> > > Hi All, > >> >> >> > > > >> >> >> > > I'm using SageMath 9.2 on Windows 10 Native with Jupyter > Notebook. > >> >> >> > > > >> >> >> > > My question, is there any way to use Cadabra2 on a Jupyter > Notebook after installing SageMath? > >> >> >> > > > >> >> >> > > I do not want to install conda or anaconda or miniconda, I > just want to use Cadabra2 in the Jupyter Notebook provided by the SageMath > installation and may be with minimal installation of some software. > >> >> >> > > >> >> >> > From https://cadabra.science/download.html: > >> >> >> > Windows 10 > >> >> >> > You will need a Python3 installation from Anaconda (64-bits, > Python > >> >> >> > 3.8) and a LaTeX installation (tested with MikTeX, others may > work > >> >> >> > too) in order for this to work. Install those first if you do > not have > >> >> >> > them already. The Windows port and this binary installer are in > beta > >> >> >> > right now, please report any problems. Many thanks to Dominic > Price > >> >> >> > for making this become reality. > >> >> >> > > >> >> >> > It seems it mixes well with conda, so why not? > >> >> >> > > >> >> >> > Otherwise, I don't think anyone here has any idea whether > Cadabra2 and > >> >> >> > Sage will work together, and if yes, how. > >> >> >> > > >> >> >> > > > >> >> >> > > Thanks, > >> >> >> > > > >> >> >> > > Daniel Volinski > >> >> >> > > > >> >> >> > > > >> >> >> > > -- > >> >> >> > > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/14557094.2027036.1614975004314%40mail.yahoo.com > . > >> >> >> > > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > > >> >> >> > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/CAAWYfq2ZFE2vViOxPf0CZiUW_hUc3yj--2ZxQkwJwRLUt-VHcg%40mail.gmail.com > . > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/1467251413.81492.1615008723279%40mail.yahoo.com > . > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > To view this discussion on the web visit > >> >> >> > > https://groups.google.com/d/msgid/sage-support/CAAWYfq3Oy3u5E1oVqqapD1DPHds93huU%3D3yftpr3r1rAzoRJTA%40mail.gmail.com > >> >> >> > . > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > To view this discussion on the web visit > >> >> >> > > https://groups.google.com/d/msgid/sage-support/1120506566.220323.1615040040658%40mail.yahoo.com > >> >> >> > . > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > To view this discussion on the web visit > >> >> >> > > https://groups.google.com/d/msgid/sage-support/40305ced-5dd7-4cf9-bcf8-13ad40d1bac8n%40googlegroups.com > >> >> >> > . > >> >> >> > > >> >> >> > -- > >> >> >> > You received this message because you are subscribed to the > Google Groups "sage-support" group. > >> >> >> > To unsubscribe from this group and stop receiving emails from > it, send an email to [email protected]. > >> >> >> > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/902868743.800695.1615184278261%40mail.yahoo.com > . > >> >> > > >> >> > -- > >> >> > You received this message because you are subscribed to the Google > Groups "sage-support" group. > >> >> > To unsubscribe from this group and stop receiving emails from it, > send an email to [email protected]. > >> >> > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/c9a86815-5fa7-4670-97e7-37ff0c63802dn%40googlegroups.com > . > >> > > >> > -- > >> > You received this message because you are subscribed to the Google > Groups "sage-support" group. > >> > To unsubscribe from this group and stop receiving emails from it, > send an email to [email protected]. > >> > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/3670842d-2e0d-4360-8c5f-e0c3a68e2482n%40googlegroups.com > . > > > > -- > > You received this message because you are subscribed to the Google > Groups "sage-support" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected]. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/93a8d6db-0a78-4554-8a0f-2e59d37f494cn%40googlegroups.com > . > -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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