search

andyschwarzl / gpuNUFFT

gpuNUFFT - An Open-Source GPU Library for 3D Gridding with Direct Matlab and Python Interface
http://cai2r.net/resources/software/gpunufft-open-source-gpu-library-3d-gridding-direct-matlab-interface
Other
77 stars 32 forks source link

gpuNUFFT and NUFFT #54

Closed melrobin closed 8 years ago

melrobin commented 8 years ago

I have built gpuNUFFT and tried to run cgsense_brain32ch_recon_2D. I get the following error: Generate NUFFT Operator without coil sensitivities Error using nufft Too many input arguments.

Error in cgsense_brain32ch_recon_2D (line 36) FT = nufft(col(k),col(w),1,0,[imwidth,imwidth], 2);

I changed nufft to lowercase in order to match the nufft from Dr. Fessler's IRT, but there must be some parameter mismatch.

Can you tell me more about the version of NUFFT you used for the demos?

melrobin commented 8 years ago

Found the needed utilities from another package.