Open kmguleren opened 7 years ago
Sorry to hear you're not getting the performance you expected. It is worth considering two items:
The code is designed with GPU computing as a priority: explicit time-stepping leverages the GPU's hyper-parallel, memory-limited architecture best.
Hello,
The first impression on this code is quite upsetting, since we could not run the code with more than 26 processors and moreover it runs quite slowly like it does not have any iterative methods to solve the discretized equations. For example, it completed 100 iterations with 26 high performance processors (Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz) for a 2d mesh of 692 cells in 120 seconds. Is there anything that we are doing crucially something wrong, or have you get any similar complaints?
I would really appreciate if you could provide some help on using this code.
Best regards and many thanks,
Assoc. Prof. Dr. Kürşad Melih Güleren Anadolu University