I'm having trouble getting the ACML fftw wrapper working. I've linked ACML into a Windows 64-bit project today in VStudio 2012 with the intent of trying the FFTW wrappers on GPU.
The returned plan from fftw_plan_dft_r2c_2d seems to return zero. Subsequent fftw_execute gives me a crash in acml_bridge. I had put all the DLLs including the ACML and libfftw-3.3.4.dll \ libfftwf-3.3.4.dll into c:\mydlls and added that to my PATH. So the program loads ok but doesn't work right.
What might I be doing wrong?
edited in minor tidbits:
1) also had meant to ask, are there not to be 32-bit versions of acml? It seems it was dropped at some point. But I can't easily find any notes about that.
2) Below URL in the ACML package "ViewKnowledgeBase.url" gives "404 Ooops! Page not found":