boxFilter error: entry point not found

Accelerated Computing CUDA CUDA Programming and Performance
1

I’m learning CUDA using some of the sample programs that came with the SDK. I attempted boxFilter project, and after everything compiled, I get this interesting error during runtime:

Is this the case of outdated DLL, and if so, how can I get a more recent version of cutil32D?

2

Ok I think I know why…the DLL does not support Emu builds. The portion of the code that it was calling the function was here:

#ifndef __DEVICE_EMULATION__

    if( CUTFalse == isInteropSupported()) {

        return 1;

    }

#endif // __DEVICE_EMULATION__

Commenting out that code and it runs.

3

maybe you should add the dlls(Debug,EmuDebug,Release,EmuRelease) categories into the “path” of the environment.

4

Thank you…I’m still learning on how to effectively use VS with CUDA.