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gyoto / Gyoto

General relativitY Orbit Tracer of the Observatoire de Paris
http://gyoto.obspm.fr/
GNU General Public License v3.0
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Isuue when extending gyoto in de-sitter spacetime #22

Closed shuluo-stack closed 1 week ago

shuluo-stack commented 2 weeks ago

Dear author, Sorry for bothering you. I tried to extend gyoto in a metric of asymptotic de-sitter spacetime, and following previous instructions I set guarantees for stopping the integration when it is close to two horizons, the event horizon or cosmological horizon. Also I ensured that my metric and christofel symbol have no spelling mistakes. Yet there still exist error when computing .xml, just like some users before I received plenty of "norm is drifting - with norm, normref=........." , and I don't know the reason. Are there any basic problems when extending this in de-sitter spacetime? My plugin and .xml is in the [annex.] KerrBL1.zip

I would appreciate if you can have a look.

shuluo-stack commented 1 week ago

Dear author, I hope you have already seen my comments. Still I cannot solve this problem and I hope you can give me some hint at least. I have spent last month on learning and using your software. Looking forward to your reply. Luo

shuluo-stack commented 1 week ago

Dear author, I think I have already solved the issue, and it is just a simple grammar mistake. I am sorry for any bothering and you don't need to care this any longer. No reply needed. Luo

paumard commented 1 week ago

Dear Luo, I'm glad that you have been able to sort it out and sorry that I didn't find the time to help you last week. Cheers.