OptiX (various versions 7.0+) SDK examples float_as_int errors at runtime

This thread might be helpful: https://forums.developer.nvidia.com/t/optix-8-module-creation-version-mismatch/272885

You may need a newer driver with CUDA 12.3. There are version 545 and 550 drivers for Linux available via the “Beta and Older drivers” link from the Drivers download page.


David.