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.
