Hi Davide, Yes, it's fine. The utility provided by DEME remains completely the same. As you noted, the only difference is the computational time and the amount of VRAM that you have access to.
Ruochun On Thursday, December 14, 2023 at 9:53:13 AM UTC-6 [email protected] wrote: > Thank you Ruochun and Radu for your answer! So, is it fine to use only one > GPU for Chrono and DEM-Engine? Apart from higher computational time, are > there other critical issues? > > > Il giorno sabato 9 dicembre 2023 alle 01:07:28 UTC+1 Ruochun Zhang ha > scritto: > >> Hi Davide, >> >> To add a bit further explanation in addition to Radu's reply... >> DEM-Engine *works* on one GPU. >> >> For running co-simulation with DEM-Engine specifically, you can: >> >> 1. Use pyDEME, in conjunction with pyChrono or other python packages. >> This is probably easy. >> 2. Refer to this post >> <https://groups.google.com/g/projectchrono/c/CknPD7X_5cY> or this >> section of DEME's documentation >> <https://github.com/projectchrono/DEM-Engine#install-as-library> to >> build the C++ version of DEME as a library, then link your simulation >> scripts against it. This gives you C++ performance. >> >> For other potential approaches to your research project, you can explore >> the options in Radu's reply. >> >> Thank you, >> Ruochun >> >> On Thursday, December 7, 2023 at 8:49:13 AM UTC-6 [email protected] >> wrote: >> >>> Hi all, >>> I am writing my master's thesis about tyre-ground interaction and I have >>> read that there is the possibility to use DEM-engine in collaboration with >>> Chrono. I was wondering if it could work also on CPU or on a single GPU >>> instead of two. >>> Thank you in advance! >>> >>> Davide >>> - >>> >> -- 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/005bd6d2-6605-47b6-95e7-2f7e9502d0efn%40googlegroups.com.
