Trait basic_dsp::PreciseSumOps

pub trait PreciseSumOps<T> {
    pub fn sum_prec(&self) -> T;
    pub fn sum_sq_prec(&self) -> T;
}

Offers the same functionality as the SumOps trait but the sums are calculated in a more precise (and slower) way.

Required methods

pub fn sum_prec(&self) -> T

Calculates the sum of the data contained in the vector using a more precise but slower algorithm.

Example

use basic_dsp_vector::*;
let vector = vec!(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0), Complex::new(5.0, 6.0)).to_complex_time_vec();
let result = vector.sum_prec();
assert_eq!(result, Complex64::new(9.0, 12.0));
}

pub fn sum_sq_prec(&self) -> T

Calculates the sum of the squared data contained in the vector using a more precise but slower algorithm.

Example

use basic_dsp_vector::*;
let vector = vec!(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0), Complex::new(5.0, 6.0)).to_complex_time_vec();
let result = vector.sum_sq_prec();
assert_eq!(result, Complex64::new(-21.0, 88.0));
}

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Implementors

impl<S, N, D> PreciseSumOps<f64> for DspVec<S, f32, N, D> where
    N: RealNumberSpace,
    S: ToSlice<f32>,
    D: Domain, 

pub fn sum_prec(&self) -> f64

pub fn sum_sq_prec(&self) -> f64

impl<S, N, D> PreciseSumOps<f64> for DspVec<S, f64, N, D> where
    N: RealNumberSpace,
    S: ToSlice<f64>,
    D: Domain, 

pub fn sum_prec(&self) -> f64

pub fn sum_sq_prec(&self) -> f64

impl<S, N, D> PreciseSumOps<Complex<f64>> for DspVec<S, f32, N, D> where
    N: ComplexNumberSpace,
    S: ToSlice<f32>,
    D: Domain, 

pub fn sum_prec(&self) -> Complex<f64>

pub fn sum_sq_prec(&self) -> Complex<f64>

impl<S, N, D> PreciseSumOps<Complex<f64>> for DspVec<S, f64, N, D> where
    N: ComplexNumberSpace,
    S: ToSlice<f64>,
    D: Domain, 

pub fn sum_prec(&self) -> Complex<f64>

pub fn sum_sq_prec(&self) -> Complex<f64>

impl<S, V, T, O> PreciseSumOps<[O; 2]> for Matrix2xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    O: RealNumber,
    V: Vector<T> + PreciseSumOps<O>, 

pub fn sum_prec(&self) -> [O; 2]

pub fn sum_sq_prec(&self) -> [O; 2]

impl<S, V, T, O> PreciseSumOps<[O; 3]> for Matrix3xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    O: RealNumber,
    V: Vector<T> + PreciseSumOps<O>, 

pub fn sum_prec(&self) -> [O; 3]

pub fn sum_sq_prec(&self) -> [O; 3]

impl<S, V, T, O> PreciseSumOps<[O; 4]> for Matrix4xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    O: RealNumber,
    V: Vector<T> + PreciseSumOps<O>, 

pub fn sum_prec(&self) -> [O; 4]

pub fn sum_sq_prec(&self) -> [O; 4]

impl<S, V, T, O> PreciseSumOps<Vec<O, Global>> for MatrixMxN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    O: RealNumber,
    V: Vector<T> + PreciseSumOps<O>, 

pub fn sum_prec(&self) -> Vec<O, Global>

pub fn sum_sq_prec(&self) -> Vec<O, Global>

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