pNbody/examples/convolution4fbc3430dc96master
pNbody/examples/convolution
4fbc3430dc96master
convolution
convolution
Readme
Readme
test-001.py
test convolution_1d
convolution_1dcu
- fft real -> complex ######
''' libcon.fftw_dft_r2c_1d libcon.fftw_dft_r2c_1dcu
seulement les (N/2+1) valeurs ont un sense donc, c'est ok. '''
test-002.py
- a faire ######
''' optimiser la memoire...
libcon_fftw_dft_r2c_1d
A (python) (necessaire) Cr (c) Ci (c) out (c) (necessaire)
-> il faudrait :
dim(A) = N+2 en sortie : A1 = Cr A2 = Ci
.... bof, on en gagne pas enorme
'''
''' cuda
libcon_fftw_dft_r2c_1dcu
Ad Crd Cid
dev_fft_1dcu -> optimizer....!!!!!
dev_A dev_C
'''
''' libcon_convolution_1d libcon_convolution_1dcu '''
''' libcon.fftw_dft_c2r_1d <- regarder convolution libcon.fftw_dft_c2r_1dcu '''
''' plus de dimension... '''
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