"I am experiencing varying execution speeds when running my code with different configurations of Ubuntu and Deal.II. Here are the observed speeds for the same code on different systems:
1. Ubuntu 22.04.2 LTS, Deal.II 9.5.1, 32GB RAM, Intel Xeon Silver 4208 CPU @ 2.10GHz x 16 cores: The code runs very fast on this system. 2. Ubuntu 22.04.1 LTS, Deal.II 9.5.1, 32GB RAM, Intel Xeon Silver 4208 CPU @ 2.10GHz x 16 cores: The code runs very slow on this system. 3. Ubuntu 20.04.3 LTS, Deal.II 9.4.2, 64GB RAM, Intel Xeon Silver 4208 CPU @ 2.10GHz x 40 cores: The code runs very slow on this system. 4. Ubuntu 22.04.3 LTS, Deal.II 9.5.1, 32GB RAM, Intel Xeon Silver 4208 CPU @ 2.10GHz x 16 cores: The code runs very slow on this system. I am seeking assistance to understand why there is such a significant difference in code execution speed across these configurations." Thank you. regards -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/d657d4ed-a443-4282-9993-93e580977f99n%40googlegroups.com.
