Trait basic_dsp_vector::DotProductOps
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[src]
pub trait DotProductOps<A, R, T, N, D> where
T: RealNumber,
N: NumberSpace,
D: Domain,
A: GetMetaData<T, N, D>, { type Output; fn dot_product(&self, factor: &A) -> Self::Output; }
An operation which multiplies each vector element with a constant
Associated Types
type Output
Required Methods
fn dot_product(&self, factor: &A) -> Self::Output
Calculates the dot product of self and factor. Self and factor remain unchanged.
Example
use basic_dsp_vector::*; let vector1 = vec!(2.0, 1.0, -1.0, 4.0).to_real_time_vec(); let vector2 = vec!(3.0, 4.0, -1.0, -2.0).to_real_time_vec(); let product = vector1.dot_product(&vector2).expect("Ignoring error handling in examples"); assert_eq!(3.0, product);
Implementors
impl<S, O, T, N, D, NO, DO> DotProductOps<O, T, T, NO, DO> for DspVec<S, T, N, D> where
S: ToSlice<T>,
T: RealNumber,
N: RealNumberSpace,
D: Domain,
O: Vector<T> + GetMetaData<T, NO, DO> + Index<RangeFull, Output = [T]>,
NO: PosEq<N> + NumberSpace,
DO: PosEq<D> + Domain,impl<S, O, T, N, D, NO, DO> DotProductOps<O, Complex<T>, T, NO, DO> for DspVec<S, T, N, D> where
S: ToSlice<T>,
T: RealNumber,
N: ComplexNumberSpace,
D: Domain,
O: Vector<T> + GetMetaData<T, NO, DO> + Index<RangeFull, Output = [T]>,
NO: PosEq<N> + NumberSpace,
DO: PosEq<D> + Domain,