Enum FftDirection

pub enum FftDirection {
    Forward,
    Backward,
}

This gives the sign in the formula:

h(f) = \sum x(t) exp(+/- 2 pi i f t)

where - is the forward transform direction and + the inverse direction

Variants

Forward

Backward

Trait Implementations

impl Clone for FftDirection

fn clone(&self) -> FftDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FftDirection

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

Formats the value using the given formatter.

impl PartialEq for FftDirection

fn eq(&self, other: &FftDirection) -> 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 PartialOrd for FftDirection

fn partial_cmp(&self, other: &FftDirection) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for FftDirection

impl StructuralPartialEq for FftDirection