fft2d_r2c 1051 apps/fft/fft.cpp return fft2d_r2c(r, radix_factor(N0), radix_factor(N1), target, desc); fft2d_r2c 58 apps/fft/fft.h ComplexFunc fft2d_r2c(Halide::Func r, int N0, int N1, fft2d_r2c 109 apps/fft/fft_generator.cpp complex_result = fft2d_r2c(in, size0, size1, target, desc); fft2d_r2c 99 apps/fft/main.cpp ComplexFunc dft_in = fft2d_r2c(make_real(in), W, H, target, fwd_desc); fft2d_r2c 100 apps/fft/main.cpp ComplexFunc dft_kernel = fft2d_r2c(make_real(kernel), W, H, target, fwd_desc); fft2d_r2c 188 apps/fft/main.cpp Func bench_r2c = fft2d_r2c(r2c_in, W, H, target, fwd_desc);