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| 2022-07-03 14:56:09 +0200 | received badge | ● Student (source) |
| 2020-04-03 17:45:55 +0200 | commented answer | weyl, symmetrize and antisymmetrize functions provide error Will wait for the pre-built binaries for fedora 30, but I used the CoCalc which is on version 8.9 and it all worked fine. Thank you. |
| 2020-04-03 16:44:42 +0200 | commented answer | weyl, symmetrize and antisymmetrize functions provide error Running sage -v on my terminal gives: SageMath version 8.8, Release Date: 2019-06-26 I will see to updating my version and will try it again. Thank you for the prompt reply. |
| 2020-04-02 13:16:03 +0200 | asked a question | weyl, symmetrize and antisymmetrize functions provide error So I am running the Simon-Mars tensor and Kerr spacetime example ipynb without changing anything, and I found that the weyl, symmetrize and antisymmetrize functions are not able to run. The error is the following with a lot of text above it providing the path it took to conclude that it is the specified error. TypeError: expected str, NoneType found I am guessing something changed from version 7.5.1 which I see in the pdf of the example where these functions worked well and they are not running now, or I am doing something wrong even though all I do is Kernel > Restart and Run All. Any help would be greatly appreciated. |
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.