CUDA and NON-CUDA

[nayan]

Hey there,
I get different results when I turned on CUDA for physx bind.....
I do the setting of physx binds according to my need without turning on CUDA, But when I turned on CUDA, I completely get different result with the same physx bind setting.

Is that natural...

[tyFlow]

Unfortunately NVidia's CUDA implementation does not necessarily produce identical results to their CPU implementation, and the implementation itself is closed-source, so I can't dig into the code to find out why.

When I move tyFlow's PhysX version up to 5 I hope to explore this a little more in-depth and also contact the PhysX devs about it to get it fixed.

[nayan]

Oh ok…..
Implementing physx 5.0 that’s cool…..

Thank you for the replying…..
Eagerly waiting for new update