typedef std::conditional_t <kIsRealDataD1, fft_dit_2ch_real_graph <TT_DATA_D2, TT_TWIDDLE, TP_POINT_SIZE_D1, TP_FFT_NIFFT, TP_SHIFT, TP_CASC_LEN, TP_WINDOW_VSIZE_D1, TP_API, TP_RND, TP_SAT, TP_TWIDDLE_MODE>, fft_ifft_dit_1ch_graph <TT_DATA_D2, TT_TWIDDLE, TP_POINT_SIZE_D1, TP_FFT_NIFFT, TP_SHIFT, TP_CASC_LEN, kIntDynPtSize, TP_WINDOW_VSIZE_D1, TP_API, kIntParPow, kIntUseWidgets, TP_RND, TP_SAT, TP_TWIDDLE_MODE>> frontGraphType
Front FFT graph that computes the first set of FFTs.