[sage-support] tachyon not found (SageMath 9.5, running on an Intel-based Mac)
Hi, I am running SageMath 9.5 (compiled from source on an Intel-based Mac). I haven't been having trouble, but today I was toying with 3D plotting, and, when I tried to do an animation, I got an error message telling me that tachyon could not be found. (I have not used tachyon before. Non-animated 3D plots work fine). The following example from the documentation - S = sphere(opacity=0.8, aspect_ratio=[1,1,1]) L = line3d([(0,0,0),(2,0,0)], thickness=10, color='red') M = S + S.translate((2,0,0)) + L M.show(viewer='tachyon') - gives an error message: FileNotFoundError: [Errno 2] No such file or directory: 'tachyon' What to do? Best Harald -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/43dbedff-3d6f-41d4-a9fd-d5eeaf753ecbn%40googlegroups.com.
Re: [sage-support] tachyon not found (SageMath 9.5, running on an Intel-based Mac)
Right, "which tachyon" gives an empty output. What to do? Le lundi 9 mai 2022 à 09:11:41 UTC+2, dim...@gmail.com a écrit : > OK, so tachyon comes from Conda... Can you check that tachyon is in > Sage's PATH, i.e. > run the following two commands: > > ./sage -sh > which tachyon > > > On Sun, May 8, 2022 at 11:56 PM harald@gmail.com > wrote: > > > > Here it is. > > > > Le samedi 7 mai 2022 à 19:21:24 UTC+2, dim...@gmail.com a écrit : > >> > >> Please post the top level config.log. > >> > >> On Sat, 7 May 2022, 16:52 harald@gmail.com, > wrote: > >>> > >>> Hi, > >>> > >>> I am running SageMath 9.5 (compiled from source on an Intel-based > Mac). I haven't been having trouble, but today I was toying with 3D > plotting, and, when I tried to do an animation, I got an error message > telling me that tachyon could not be found. (I have not used tachyon > before. Non-animated 3D plots work fine). > >>> > >>> The following example from the documentation > >>> - > >>> S = sphere(opacity=0.8, aspect_ratio=[1,1,1]) > >>> L = line3d([(0,0,0),(2,0,0)], thickness=10, color='red') > >>> M = S + S.translate((2,0,0)) + L > >>> M.show(viewer='tachyon') > >>> - > >>> gives an error message: > >>> > >>> FileNotFoundError: [Errno 2] No such file or directory: 'tachyon' > >>> > >>> > >>> What to do? > >>> > >>> Best > >>> Harald > >>> > >>> -- > >>> 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 sage-support...@googlegroups.com. > >>> To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/43dbedff-3d6f-41d4-a9fd-d5eeaf753ecbn%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 sage-support...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/bda9aaf1-c425-4c90-9420-047925244be6n%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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/a9afed9a-c65a-4c5c-b3cf-af1125244f63n%40googlegroups.com.
Re: [sage-support] tachyon not found (SageMath 9.5, running on an Intel-based Mac)
conda activate sage-build works nicely. Thanks! Le lundi 9 mai 2022 à 13:20:36 UTC+2, isu...@gmail.com a écrit : > conda activate sage-build should do the trick. > > Isuru > > On Mon, May 9, 2022 at 6:03 AM Dima Pasechnik wrote: > >> >> >> On Mon, 9 May 2022, 11:49 harald@gmail.com, >> wrote: >> >>> ... or add it to the PATH, I suppose. But how do I find it now? >> >> >> searching config.log for tachyon gives >> >> /Users/harald/miniconda3/envs/sage-build/bin/tachyon >> >> Indeed, searching for PATH there will tell you that >> >> Users/harald/miniconda3/envs/sage-build/bin >> >> was in your PATH while you built Sage. >> >> >>> >>> Le lundi 9 mai 2022 à 11:38:48 UTC+2, dim...@gmail.com a écrit : >>> >>>> You have built Sage with a lot of Conda packages, as can be seen from >>>> your config.log. >>>> Not sure you had Conda activated, but you had its binary directories in >>>> PATH, >>>> in particular tachyon was found there. >>>> >>>> Now tachyon is no longer in PATH. One way to remedy this would be to >>>> activate Conda and then start Sage. >>>> >>>> >>>> >>>> On Mon, 9 May 2022, 10:10 harald@gmail.com, >>>> wrote: >>>> >>>>> No, it is not seen. I do have conda. I don't *think* I built this >>>>> version of Sage under it, but I am not positive. >>>>> >>>>> Le lundi 9 mai 2022 à 11:06:59 UTC+2, dim...@gmail.com a écrit : >>>>> >>>>>> and if you run >>>>>> >>>>>> which tachyon >>>>>> >>>>>> outside of "sage -sh" subshell, is it seen? >>>>>> >>>>>> >>>>>> If not, it might be about activated vs non-activated Conda. >>>>>> If you built Sage under Conda, you'd need to run it under Conda, too. >>>>>> >>>>>> >>>>>> >>>>>> On Mon, 9 May 2022, 10:02 harald@gmail.com, >>>>>> wrote: >>>>>> >>>>>>> Right, "which tachyon" gives an empty output. What to do? >>>>>>> Le lundi 9 mai 2022 à 09:11:41 UTC+2, dim...@gmail.com a écrit : >>>>>>> >>>>>>>> OK, so tachyon comes from Conda... Can you check that tachyon is in >>>>>>>> Sage's PATH, i.e. >>>>>>>> run the following two commands: >>>>>>>> >>>>>>>> ./sage -sh >>>>>>>> which tachyon >>>>>>>> >>>>>>>> >>>>>>>> On Sun, May 8, 2022 at 11:56 PM harald@gmail.com >>>>>>>> wrote: >>>>>>>> > >>>>>>>> > Here it is. >>>>>>>> > >>>>>>>> > Le samedi 7 mai 2022 à 19:21:24 UTC+2, dim...@gmail.com a écrit >>>>>>>> : >>>>>>>> >> >>>>>>>> >> Please post the top level config.log. >>>>>>>> >> >>>>>>>> >> On Sat, 7 May 2022, 16:52 harald@gmail.com, < >>>>>>>> harald@gmail.com> wrote: >>>>>>>> >>> >>>>>>>> >>> Hi, >>>>>>>> >>> >>>>>>>> >>> I am running SageMath 9.5 (compiled from source on an >>>>>>>> Intel-based Mac). I haven't been having trouble, but today I was >>>>>>>> toying >>>>>>>> with 3D plotting, and, when I tried to do an animation, I got an error >>>>>>>> message telling me that tachyon could not be found. (I have not used >>>>>>>> tachyon before. Non-animated 3D plots work fine). >>>>>>>> >>> >>>>>>>> >>> The following example from the documentation >>>>>>>> >>> - >>>>>>>> >>> S = sphere(opacity=0.8, aspect_ratio=[1,1,1]) >>>>>>>> >>> L = line3d([(0,0,0),(2,0,0)], thickness=10, color='red') >>>>>>>> >>> M = S + S.translate((2,0,0)) + L >>>>>>>>
[sage-support] 3d graphics crash (on Mac)
Hi, I am running Sagemath on a Mac Mini (2018; Intel). I used to have no problems when asking Sagemath to display 3d objects (polygons), which I could then rotate, animate I haven't used my code for doing that sort of thing for a month or two or so. Yesterday, I loaded it again, and, to my surprise, the 3D-graphics capabilities of Sagemath kept crashing. (Firefox freezes for about a minute, and then things go on as normal, except there are no 3D graphics anymore - just a little circled "i" on the lower right corner.) What may be going on? Upgrading from Sagemath 9.5 to 9.6 hasn't solved the problem. Best Harald -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com.
Re: [sage-support] 3d graphics crash (on Mac)
It looks just fine! Le mercredi 13 juillet 2022 à 20:32:41 UTC+2, alan_thoma...@yahoo.co.uk a écrit : > How does this look? http::///alan.atstafford.co.uk/Penrose/graphic.html > > On Wednesday, July 13, 2022 at 6:35:48 PM UTC+1 dim...@gmail.com wrote: > >> >> >> On Wed, 13 Jul 2022, 16:02 harald@gmail.com, >> wrote: >> >>> Hi, >>> >>> I am running Sagemath on a Mac Mini (2018; Intel). >>> >>> I used to have no problems when asking Sagemath to display 3d objects >>> (polygons), which I could then rotate, animate >>> >>> I haven't used my code for doing that sort of thing for a month or two >>> or so. Yesterday, I loaded it again, and, to my surprise, the 3D-graphics >>> capabilities of Sagemath kept crashing. (Firefox freezes for about a >>> minute, and then things go on as normal, except there are no 3D graphics >>> anymore - just a little circled "i" on the lower right corner.) >>> >> >> Does it work with Safari or Chrome? >> >>> >>> What may be going on? Upgrading from Sagemath 9.5 to 9.6 hasn't solved >>> the problem. >>> >>> Best >>> Harald >>> >>> -- >>> 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 sage-support...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/3092b07a-a4a1-4b79-b2e8-124b1f67913cn%40googlegroups.com.
Re: [sage-support] 3d graphics crash (on Mac)
Le mercredi 13 juillet 2022 à 19:35:48 UTC+2, dim...@gmail.com a écrit : > > > On Wed, 13 Jul 2022, 16:02 harald@gmail.com, > wrote: > >> Hi, >> >> I am running Sagemath on a Mac Mini (2018; Intel). >> >> I used to have no problems when asking Sagemath to display 3d objects >> (polygons), which I could then rotate, animate >> >> I haven't used my code for doing that sort of thing for a month or two or >> so. Yesterday, I loaded it again, and, to my surprise, the 3D-graphics >> capabilities of Sagemath kept crashing. (Firefox freezes for about a >> minute, and then things go on as normal, except there are no 3D graphics >> anymore - just a little circled "i" on the lower right corner.) >> > > Does it work with Safari or Chrome? > Chrome. Safari has some sort of problem when trying to load the page. Best Harald > >> What may be going on? Upgrading from Sagemath 9.5 to 9.6 hasn't solved >> the problem. >> >> Best >> Harald >> >> -- >> 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 sage-support...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/034a9a6f-6cdf-43d4-89e0-3a3b56bafeb4n%40googlegroups.com.
Re: [sage-support] 3d graphics crash (on Mac)
No, I meant that I get this sort of behavior (crash after starting to execute successfully) in Chrome. In Safari, the page doesn't even get started - it freezes after loading. >Anyway, if it stopped working by itself it means that a system (or browser) update happened in the meantime. What can I do about that? Best Harald Le vendredi 15 juillet 2022 à 00:04:44 UTC+2, dim...@gmail.com a écrit : > > > On Thu, 14 Jul 2022, 22:07 harald@gmail.com, > wrote: > >> >> >> Le mercredi 13 juillet 2022 à 19:35:48 UTC+2, dim...@gmail.com a écrit : >> >>> >>> >>> On Wed, 13 Jul 2022, 16:02 harald@gmail.com, >>> wrote: >>> >>>> Hi, >>>> >>>> I am running Sagemath on a Mac Mini (2018; Intel). >>>> >>>> I used to have no problems when asking Sagemath to display 3d objects >>>> (polygons), which I could then rotate, animate >>>> >>>> I haven't used my code for doing that sort of thing for a month or two >>>> or so. Yesterday, I loaded it again, and, to my surprise, the 3D-graphics >>>> capabilities of Sagemath kept crashing. (Firefox freezes for about a >>>> minute, and then things go on as normal, except there are no 3D graphics >>>> anymore - just a little circled "i" on the lower right corner.) >>>> >>> >>> Does it work with Safari or Chrome? >>> >> >> Chrome. Safari has some sort of problem when trying to load the page. >> > > OK, if it works with Chrome, there isn't much we can do, after all, it's > mostly 3rd party JavaScript which does this sort of graphics. > > Anyway, if it stopped working by itself it means that a system (or > browser) update happened in the meantime. > > Dima > > > >> Best >> Harald >> >> >> >>> >>>> What may be going on? Upgrading from Sagemath 9.5 to 9.6 hasn't solved >>>> the problem. >>>> >>>> Best >>>> Harald >>>> >>>> -- >>>> 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 sage-support...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/sage-support/033f274d-bab5-4ad4-a712-2818a50324c2n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> 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 sage-support...@googlegroups.com. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/034a9a6f-6cdf-43d4-89e0-3a3b56bafeb4n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/sage-support/034a9a6f-6cdf-43d4-89e0-3a3b56bafeb4n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/326ba015-b4fb-4365-9f03-759c0327e2a5n%40googlegroups.com.
Re: [sage-support] 3d graphics crash (on Mac)
Le vendredi 15 juillet 2022 à 09:17:08 UTC+2, dim...@gmail.com a écrit : > > > On Fri, 15 Jul 2022, 05:59 harald@gmail.com, > wrote: > >> No, I meant that I get this sort of behavior (crash after starting to >> execute successfully) in Chrome. In Safari, the page doesn't even get >> started - it freezes after loading. >> >> >Anyway, if it stopped working by itself it means that a system (or >> browser) update happened in the meantime. >> >> What can I do about that? >> > > I don't know how you installed Sage 9.6. > > It might be that the macOS/browser updates came after the release date of > 9.6, and thus all bets are off - in particular if it was a kind of binary > distribution of Sage. > It was a binary distribution, but I installed it because I was having the same problem with sage 9.5 (compiled from scratch a few months ago). Should I compile sage 9.6 from scratch? Best Harald -- 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 sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/18c2911f-c0b6-46d8-b10a-3dfaed5c293en%40googlegroups.com.
