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.helfg...@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+unsubscr...@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/CAAWYfq0NtyvTd3PS5Jpp3s3%2B%3DNnx45XLRKtWq8036_Qo5q1JHQ%40mail.gmail.com.
