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, <harald.helfg...@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 >> <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 >> >>> 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 > <https://groups.google.com/d/msgid/sage-support/a9afed9a-c65a-4c5c-b3cf-af1125244f63n%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/CAAWYfq1MxpVxXXC2FHXBnz31GXNF-tAeR2XXjnR1MZjMwKHCrA%40mail.gmail.com.
