| Routine Name |
Mark of Introduction |
Purpose |
| c06eac Example Text Example Data |
1 | nag_fft_real Single one-dimensional real discrete Fourier transform |
| c06ebc Example Text Example Data |
1 | nag_fft_hermitian Single one-dimensional Hermitian discrete Fourier transform |
| c06ecc Example Text Example Data |
1 | nag_fft_complex Single one-dimensional complex discrete Fourier transform |
| c06ekc Example Text Example Data |
1 | nag_convolution_real Circular convolution or correlation of two real vectors |
| c06fpc Example Text Example Data |
1 | nag_fft_multiple_real Multiple one-dimensional real discrete Fourier transforms |
| c06fqc Example Text Example Data |
1 | nag_fft_multiple_hermitian Multiple one-dimensional Hermitian discrete Fourier transforms |
| c06frc Example Text Example Data |
1 | nag_fft_multiple_complex Multiple one-dimensional complex discrete Fourier transforms |
| c06fuc Example Text Example Data |
1 | nag_fft_2d_complex Two-dimensional complex discrete Fourier transform |
| c06gbc Example Text Example Data |
1 | nag_conjugate_hermitian Complex conjugate of Hermitian sequence |
| c06gcc Example Text Example Data |
1 | nag_conjugate_complex Complex conjugate of complex sequence |
| c06gqc Example Text Example Data |
1 | nag_multiple_conjugate_hermitian Complex conjugate of multiple Hermitian sequences |
| c06gsc Example Text Example Data |
1 | nag_multiple_hermitian_to_complex Convert Hermitian sequences to general complex sequences |
| c06gzc Example Text Example Data |
1 | nag_fft_init_trig Initialization function for other c06 functions |
| c06hac Example Text Example Data |
2 | nag_fft_multiple_sine Discrete sine transform |
| c06hbc Example Text Example Data |
2 | nag_fft_multiple_cosine Discrete cosine transform |
| c06hcc Example Text Example Data |
2 | nag_fft_multiple_qtr_sine Discrete quarter-wave sine transform |
| c06hdc Example Text Example Data |
2 | nag_fft_multiple_qtr_cosine Discrete quarter-wave cosine transform |
| c06pfc Example Text Example Data |
7 | nag_fft_multid_single One-dimensional complex discrete Fourier transform of multi-dimensional data (using complex data type) |
| c06pjc Example Text Example Data |
7 | nag_fft_multid_full Multi-dimensional complex discrete Fourier transform of multi-dimensional data (using complex data type) |
| c06pxc Example Text Example Data |
7 | nag_fft_3d Three-dimensional complex discrete Fourier transform, complex data format |