Struct accurate::OnlineExactDot
[−]
[src]
pub struct OnlineExactDot<F> {
// some fields omitted
}Calculates the dot product using product transformation and OnlineExactSum
Examples
use accurate::*; let d = OnlineExactDot::default() + (1.0, 1.0) + (2.0, 2.0) + (3.0, 3.0); assert_eq!(14.0f64, d.dot());
Trait Implementations
impl<F> DotAccumulator<F> for OnlineExactDot<F> where F: Float + Ieee754Ext, F::Significand: PrimInt, F::RawExponent: PrimInt[src]
fn dot(&self) -> F
The dot product of all terms accumulated so far
fn absorb<I>(self, it: I) -> Self where I: IntoIterator<Item=(F, F)>
Absorb the items of an iterator into the accumulator Read more
impl<F> Add<(F, F)> for OnlineExactDot<F> where F: Float + Ieee754Ext, F::RawExponent: PrimInt[src]
type Output = Self
The resulting type after applying the + operator
fn add(self, (a, b): (F, F)) -> Self::Output
The method for the + operator
impl<F> From<F> for OnlineExactDot<F> where F: Float + Ieee754Ext, F::Significand: PrimInt, F::RawExponent: PrimInt[src]
fn from(x: F) -> Self
Performs the conversion.