Re: [sage-devel] SageMath 10.1 for macOs ARM randomly fails to compute the Riemann/Ricci tensor or Ricci scalar when using threads

2023-10-03 Thread Alejandro Marino Vaquero Avilés-Casco
Thank you, Eric. Indeed, that’s the issue, and I’m happy to see some clever people are working on it. > El 3 oct 2023, a las 10:55, Eric Gourgoulhon > escribió: > > Hi, > > Le lundi 2 octobre 2023 à 13:42:29 UTC+2, Alejandro Marino Vaquero > Avilés-Casco a écrit : &g

[sage-devel] SageMath 10.1 for macOs ARM randomly fails to compute the Riemann/Ricci tensor or Ricci scalar when using threads

2023-10-02 Thread Alejandro Marino Vaquero Avilés-Casco
When running sagemath release version 10.1 in macOs for the arm architecture (the target tested has a M2 processor) with multiple threads, the calculation of the Riemann tensor, the Ricci tensor or the Ricci scalar normally fails, although sometimes it randomly success. Executing single thread