Hi, While migrating the legacy Sage notebooks at http://sagemanifolds.obspm.fr/examples.html to Jupyter notebooks (thanks to Volker's notebook exporter introduced in Sage 7.3, cf. #19877 <https://trac.sagemath.org/ticket/19877>), I got the error
error: Error -3 while decompressing: invalid distance too far back when displaying some 3d graphic object in the Jupyter notebook. The minimal worksheet reproducing this error is displayed at http://nbviewer.jupyter.org/github/egourgoulhon/SageMathTest/blob/master/Worksheets/test_sphere.ipynb The point is that the legacy Sage notebook with exactly the same input does not show such an error and displays the object correctly: http://sagemanifolds.obspm.fr/examples/html/test_sphere.html I suspect this is related to the size of the 3d object: it is formed by adding a plot of a vector field on S^2 to a plot of the spherical coordinate grid, each of these two objects having a correct display. These worksheets are based on SageManifolds, so that to reproduce the calculation, one has to pull the branch public/manifolds/Schouten_Cotton_York in any version of Sage >= 7.3 (in my case, it was Sage 7.4.beta1). Eric. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
