**PLEASE SEE ATTACHMENT FOR MORE INFO*
The works from which you may choose are:
1) “The Chinese Red Riding Hoods” (FFT 38-40) https://books.google.ca/books?id=LHth3084nzUC&printsec=frontcover#v=onepage&q&f=false
2) “Little Red Riding Hood and the Wolf” from Roald Dahl’s Revolting Rhymes (find via library or bookstore; the poem itself is also available online)
3) “Hello, Little Girl” and “I Know Things Now” from Into the Woods (pair of corresponding songs that make up the two halves of Little Red’s initial story) (find Broadway version on DVD or via YouTube; you may also, if you prefer, refer to the relevant segment of Disney’s film version of Into the Woods.
The code is sequential and the main processing operation in the code is a 2D FFT of 2D images. The current Matlab code is very slow even with the parallel computing option being enabled.
... I need an optimized version of my algorithm, possibly using cuFFT?.
More information about the Matlab code:
The current Matlab code is highly modular and well written. ... Required libraries
HDF5 - https://www.hdfgroup.org/HDF5/
cuFFT - https://developer.nvidia.com/cufft
Stage 1: read Data from Matlab format (.mat) in to C/C++ and providing the CUDA c++ code for the intermediate operations.