Struct MPSGraphFFTScalingMode 

#[repr(transparent)]
pub struct MPSGraphFFTScalingMode(pub NSUInteger);

Available on crate feature MPSGraphFourierTransformOps only.

The scaling modes for Fourier transform operations.

See also Apple’s documentation

Tuple Fields

0: NSUInteger

Implementations

impl MPSGraphFFTScalingMode

pub const None: Self

Computes the FFT result with no scaling.

pub const Size: Self

Scales the FFT result with reciprocal of the total FFT size over all transformed dimensions.

pub const Unitary: Self

Scales the FFT result with reciprocal square root of the total FFT size over all transformed dimensions, resulting in signal strength conserving transformation.

Trait Implementations

impl Clone for MPSGraphFFTScalingMode

fn clone(&self) -> MPSGraphFFTScalingMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MPSGraphFFTScalingMode

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

Formats the value using the given formatter.

impl Encode for MPSGraphFFTScalingMode

const ENCODING: Encoding = NSUInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for MPSGraphFFTScalingMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for MPSGraphFFTScalingMode

fn cmp(&self, other: &MPSGraphFFTScalingMode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MPSGraphFFTScalingMode

fn eq(&self, other: &MPSGraphFFTScalingMode) -> 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 MPSGraphFFTScalingMode

fn partial_cmp(&self, other: &MPSGraphFFTScalingMode) -> 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 RefEncode for MPSGraphFFTScalingMode

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for MPSGraphFFTScalingMode

impl Eq for MPSGraphFFTScalingMode

impl StructuralPartialEq for MPSGraphFFTScalingMode