Struct polars::export::arrow::types::simd::f64x8

creates a new Self from v by populating items from v up to its length. Items from v at positions larger than the number of lanes are ignored; remaining items are populated with remaining. Read more

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fn align(
values: &[<f64x8 as NativeSimd>::Native ]
) -> (&[<f64x8 as NativeSimd>::Native ], &[f64x8 ], &[<f64x8 as NativeSimd>::Native ])

Returns a tuple of 3 items whose middle item is itself, and the remaining are the head and tail of the un-aligned parts. Read more

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impl SimdOrd<f64> for f64x8

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const MIN: f64

The minimum value

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const MAX: f64

The maximum value

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fn max_element(self) -> f64

reduce itself to the minimum

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fn min_element(self) -> f64

reduce itself to the maximum

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fn max_lane(self, x: f64x8) -> f64x8

lane-wise maximum between two instances

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fn min_lane(self, x: f64x8) -> f64x8

lane-wise minimum between two instances

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fn new_min() -> f64x8

returns a new instance with all lanes equal to MIN

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fn new_max() -> f64x8

returns a new instance with all lanes equal to MAX

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impl Sum<f64> for f64x8

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fn simd_sum(self) -> f64

Reduces this element to a single value.

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impl Copy for f64x8

Auto Trait Implementations

impl RefUnwindSafe for f64x8

impl Send for f64x8

impl Sync for f64x8

impl Unpin for f64x8

impl UnwindSafe for f64x8

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

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unsafe fn drop(ptr: usize)

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

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

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Struct polars::export::arrow::types::simd::f64x8

Tuple Fields

Trait Implementations

impl Add<f64x8> for f64x8

type Output = f64x8

fn add(self, rhs: f64x8) -> <f64x8 as Add<f64x8>>::Output

impl AddAssign<f64x8> for f64x8

fn add_assign(&mut self, rhs: f64x8)

impl Clone for f64x8

fn clone(&self) -> f64x8

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

impl Default for f64x8

fn default() -> f64x8

impl Index<usize> for f64x8

type Output = f64

fn index(&self, index: usize) -> &<f64x8 as Index<usize>>::Output

impl IndexMut<usize> for f64x8

fn index_mut(&mut self, index: usize) -> &mut <f64x8 as Index<usize>>::Output

impl NativeSimd for f64x8

const LANES: usize

type Native = f64

type Chunk = u8

type Mask = u8

fn select(self, mask: u8, default: f64x8) -> f64x8

fn from_chunk(v: &[f64]) -> f64x8

fn from_incomplete_chunk(v: &[f64], remaining: f64) -> f64x8

fn align( values: &[<f64x8 as NativeSimd>::Native]) -> (&[<f64x8 as NativeSimd>::Native], &[f64x8], &[<f64x8 as NativeSimd>::Native])

impl SimdOrd<f64> for f64x8

const MIN: f64

const MAX: f64

fn max_element(self) -> f64

fn min_element(self) -> f64

fn max_lane(self, x: f64x8) -> f64x8

fn min_lane(self, x: f64x8) -> f64x8

fn new_min() -> f64x8

fn new_max() -> f64x8

impl Sum<f64> for f64x8

fn simd_sum(self) -> f64

impl Copy for f64x8

Auto Trait Implementations

impl RefUnwindSafe for f64x8

impl Send for f64x8

impl Sync for f64x8

impl Unpin for f64x8

impl UnwindSafe for f64x8

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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

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

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

fn vzip(self) -> V

fn from_chunk(v: &[f64 ]) -> f64x8

fn from_incomplete_chunk(v: &[f64 ], remaining: f64) -> f64x8

fn align(
values: &[<f64x8 as NativeSimd>::Native ]
) -> (&[<f64x8 as NativeSimd>::Native ], &[f64x8 ], &[<f64x8 as NativeSimd>::Native ])

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

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

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

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

impl<T> ToOwned for T where
T: Clone,

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

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

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