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MathFunctions

tenflowers_core::simd::math_functions

Struct MathFunctions

pub struct MathFunctions;

Expand description

SIMD-optimized mathematical functions

Implementations§

impl MathFunctions

pub fn exp_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Optimized exponential function using fast approximation

pub fn sqrt_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Element-wise square root with SIMD optimization hints

pub fn log_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Element-wise natural logarithm with SIMD optimization hints

pub fn pow_f32_optimized( base: &[f32], exponent: &[f32], output: &mut [f32], ) -> Result<()>

Element-wise power operation (x^y) with SIMD optimization hints

pub fn sin_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Element-wise sine function with SIMD optimization hints

pub fn cos_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Element-wise cosine function with SIMD optimization hints

pub fn abs_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Element-wise absolute value with SIMD optimization hints

pub fn sub_f32_optimized(a: &[f32], b: &[f32], result: &mut [f32]) -> Result<()>

Element-wise subtraction with SIMD optimization hints

pub fn div_f32_optimized(a: &[f32], b: &[f32], result: &mut [f32]) -> Result<()>

Element-wise division with SIMD optimization hints and division by zero protection

pub fn reciprocal_f32_optimized(input: &[f32], output: &mut [f32]) -> Result<()>

Fast reciprocal (1/x) function with SIMD optimization

pub fn clamp_f32_optimized( input: &[f32], output: &mut [f32], min_val: f32, max_val: f32, ) -> Result<()>

Element-wise clamp operation (min/max bounds)

Auto Trait Implementations§

impl Freeze for MathFunctions

impl RefUnwindSafe for MathFunctions

impl Send for MathFunctions

impl Sync for MathFunctions

impl Unpin for MathFunctions

impl UnsafeUnpin for MathFunctions

impl UnwindSafe for MathFunctions

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V