Hello, We recently updated our FRyDoM application, which used Chrono v4 to the latest release version of Chrono v7.0.3, which includes notably Eigen. However, we encounter misalignment errors at the run time when SIMD option is activated (SSE/AVX/FMA). These errors disappear when SIMD option is disabled. We have therefore deactivated this option for the moment although this prevents us from reducing the computation time. Before to adapt the code, we wondered what was the CPU time reduction we can expect with the SIMD option in Chrono ? Besides, does this option is limited to some solvers or models ?
Thank you in advance Best regards, Camille -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/fb57f4cd-8ce7-441a-895f-98618aaf7b96n%40googlegroups.com.
