Enum FftAlgo

#[non_exhaustive]
pub enum FftAlgo {
    Dif2,
    Dit2,
    Dif4,
    Dit4,
    Dif8,
    Dit8,
    Dif16,
    Dit16,
}

Internal FFT algorithm.

The FFT can use a decimation-in-frequency (DIF) or decimation-in-time (DIT) approach. And the FFT radix can be any of 2, 4, 8, 16.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Dif2

Decimation in frequency with radix 2

Dit2

Decimation in time with radix 2

Dif4

Decimation in frequency with radix 4

Dit4

Decimation in time with radix 4

Dif8

Decimation in frequency with radix 8

Dit8

Decimation in time with radix 8

Dif16

Decimation in frequency with radix 16

Dit16

Decimation in time with radix 16

Trait Implementations

impl Clone for FftAlgo

fn clone(&self) -> FftAlgo

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FftAlgo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for FftAlgo

fn eq(&self, other: &FftAlgo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FftAlgo

impl Eq for FftAlgo

impl StructuralPartialEq for FftAlgo