Struct DotK

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pub struct DotK<F, R> { /* private fields */ }

Expand description

Calculates a dot product using both product transformation and cascaded accumulators

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Based on Ogita, Rump and Oishi 05

Trait Implementations§

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impl<F, R> Add<(F, F)> for DotK<F, R>
where F: TwoProduct, R: SumAccumulator<F>,

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type Output = DotK<F, R>

The resulting type after applying the + operator.

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fn add(self, (a, b): (F, F)) -> Self

Performs the + operation. Read more

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impl<F, R> Add for DotK<F, R>
where F: Float, R: SumAccumulator<F>, R::Output: Add<R, Output = R>,

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type Output = DotK<F, R>

The resulting type after applying the + operator.

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fn add(self, rhs: Self) -> Self::Output

Performs the + operation. Read more

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impl<F: Clone, R: Clone> Clone for DotK<F, R>

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fn clone(&self) -> DotK<F, R>

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<F: Debug, R: Debug> Debug for DotK<F, R>

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

Formats the value using the given formatter. Read more

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impl<F, R> DotAccumulator<F> for DotK<F, R>
where F: Float + TwoProduct, R: SumAccumulator<F>,

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fn dot(self) -> F

The dot product of all terms accumulated so far

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fn zero() -> Self
where F: Zero,

Initial value for an accumulator

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fn absorb(self, it: I) -> Self
where I: IntoIterator<Item = (F, F)>,

Absorb the items of an iterator into the accumulator Read more

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impl<F, R> From<F> for DotK<F, R>
where F: Float, R: SumAccumulator<F>,

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fn from(x: F) -> Self

Converts to this type from the input type.

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impl<F: Copy, R: Copy> Copy for DotK<F, R>

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impl<F, R> Send for DotK<F, R>
where F: Send, R: Send,

Auto Trait Implementations§

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impl<F, R> Freeze for DotK<F, R>
where F: Freeze, R: Freeze,

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impl<F, R> RefUnwindSafe for DotK<F, R>
where F: RefUnwindSafe, R: RefUnwindSafe,

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impl<F, R> Sync for DotK<F, R>
where F: Sync, R: Sync,

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impl<F, R> Unpin for DotK<F, R>
where F: Unpin, R: Unpin,

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impl<F, R> UnwindSafe for DotK<F, R>
where F: UnwindSafe, R: UnwindSafe,

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,

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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,

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

Mutably borrows from an owned value. Read more

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

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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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

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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

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