Trait basic_dsp::PreciseStatisticsSplitOps

pub trait PreciseStatisticsSplitOps<T> {
    type Result;
    pub fn statistics_split_prec(
        &self, 
        len: usize
    ) -> Result<Self::Result, ErrorReason>;
}

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

Associated Types

type Result

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Required methods

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<Self::Result, ErrorReason>

Calculates the statistics of the data contained in the vector as if the vector would have been split into len pieces using a more precise but slower algorithm. self.len should be dividable by len without a remainder, but this isn't enforced by the implementation. For implementation reasons len <= 16 must be true.

Example

use basic_dsp_vector::*;
let vector: Vec<Complex<f32>> = vec!(Complex::new(1.0, 2.0), Complex::new(3.0, 4.0), Complex::new(5.0, 6.0));
let vector = vector.to_complex_time_vec();
let result = vector.statistics_split_prec(2).expect("Ignoring error handling in examples");
assert_eq!(result[0].sum, Complex64::new(6.0, 8.0));
assert_eq!(result[1].sum, Complex64::new(3.0, 4.0));
}

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Implementors

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

type Result = ArrayVec<[Statistics<f64>; 16]>

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<ArrayVec<[Statistics<f64>; 16]>, ErrorReason>

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

type Result = ArrayVec<[Statistics<f64>; 16]>

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<ArrayVec<[Statistics<f64>; 16]>, ErrorReason>

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

type Result = ArrayVec<[Statistics<Complex<f64>>; 16]>

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<ArrayVec<[Statistics<Complex<f64>>; 16]>, ErrorReason>

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

type Result = ArrayVec<[Statistics<Complex<f64>>; 16]>

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<ArrayVec<[Statistics<Complex<f64>>; 16]>, ErrorReason>

impl<S, V, T> PreciseStatisticsSplitOps<T> for Matrix2xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    V: Vector<T> + PreciseStatisticsSplitOps<Statistics<T>, Result = ArrayVec<[Statistics<T>; 16]>>, 

type Result = [ArrayVec<[Statistics<T>; 16]>; 2]

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<<Matrix2xN<V, S, T> as PreciseStatisticsSplitOps<T>>::Result, ErrorReason>

impl<S, V, T> PreciseStatisticsSplitOps<T> for Matrix3xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    V: Vector<T> + PreciseStatisticsSplitOps<Statistics<T>, Result = ArrayVec<[Statistics<T>; 16]>>, 

type Result = [ArrayVec<[Statistics<T>; 16]>; 3]

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<<Matrix3xN<V, S, T> as PreciseStatisticsSplitOps<T>>::Result, ErrorReason>

impl<S, V, T> PreciseStatisticsSplitOps<T> for Matrix4xN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    V: Vector<T> + PreciseStatisticsSplitOps<Statistics<T>, Result = ArrayVec<[Statistics<T>; 16]>>, 

type Result = [ArrayVec<[Statistics<T>; 16]>; 4]

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<<Matrix4xN<V, S, T> as PreciseStatisticsSplitOps<T>>::Result, ErrorReason>

impl<S, V, T> PreciseStatisticsSplitOps<T> for MatrixMxN<V, S, T> where
    T: RealNumber,
    S: ToSlice<T>,
    V: Vector<T> + PreciseStatisticsSplitOps<Statistics<T>, Result = ArrayVec<[Statistics<T>; 16]>>, 

type Result = Vec<ArrayVec<[Statistics<T>; 16]>, Global>

pub fn statistics_split_prec(
    &self,
    len: usize
) -> Result<Vec<ArrayVec<[Statistics<T>; 16]>, Global>, ErrorReason>

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