Rebeca – I don’t know if you are interested in this, but there is PyChrono support for this, see instructions here: https://uwmadison.box.com/s/lbxgqv1qu4zd25y8naq9fkzeenmf0ri6 . Then you wouldn’t have to downgrade MSVC and be up and running quickly. Dan --------------------------------------------- Bernard A. and Frances M. Weideman Professor NVIDIA CUDA Fellow Department of Mechanical Engineering Department of Computer Science University of Wisconsin - Madison 4150ME, 1513 University Avenue Madison, WI 53706-1572 608 772 0914 http://sbel.wisc.edu/ http://projectchrono.org/ ---------------------------------------------
From: [email protected] <[email protected]> On Behalf Of Rebeca Guimarães Sent: Thursday, September 18, 2025 3:45 PM To: ProjectChrono <[email protected]> Subject: [chrono] FSI won't work Good afternoon! I've donwloaded and compiled Chrono and been able to run many projects. Since I'm running terramechanics analysis, I am now trying to run FSI SPH. I was able to code, configure and geenrate, but when I run the exe, it will halt at the Initialize and close the cmd. I think I've narrowed the issue down to CUDA. I'm using version 13.0.1. I read at the website I need to use 12.3, but my MSVC says it expects version 12.4 or newer. Can someone help me how to downgrade my MSVC so it will accept 12.3? Thanks! D:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.44.35207\include\yvals_core.h(902): error : static assertion failed with "error STL1002: Unexpected compiler version, expected CUDA 12.4 or newer." -- 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]<mailto:[email protected]>. To view this discussion visit https://groups.google.com/d/msgid/projectchrono/b3ff10c6-ac6c-42f7-bcb5-af0b30085b6fn%40googlegroups.com<https://urldefense.com/v3/__https:/groups.google.com/d/msgid/projectchrono/b3ff10c6-ac6c-42f7-bcb5-af0b30085b6fn*40googlegroups.com?utm_medium=email&utm_source=footer__;JQ!!Mak6IKo!MESFa7UhPZN9l9UhwpxeCRbXFJ58hJmQJ404mZdIYdznl0WPZgfcZNno_5biajYOLFB6NYH1rQvcxsgFzN8$>. -- 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 visit https://groups.google.com/d/msgid/projectchrono/DM8PR06MB7703BCEAAA9677A22F1BD2E5B110A%40DM8PR06MB7703.namprd06.prod.outlook.com.
