chfft
Fastest Fourier Transform library implemented with pure Rust.
How-to Use
See the crate documentation for more details.
Features
-
CFft1D
- Perform a complex-to-complex one-dimensional Fourier transform. -
CFft2D
- Perform a complex-to-complex two-dimensional Fourier transform. -
Dct1D
- Perform a discrete cosine transform. -
RFft1D
- Perform a real-to-complex one-dimensional Fourier transform. -
Mdct1D
- Perform a Modified discrete cosine transform.
Examples
extern crate chfft;
extern crate num_complex;
use Complex;
use CFft1D;