Enum adskalman::CoverianceUpdateMethod

pub enum CoverianceUpdateMethod {
    OptimalKalman,
    OptimalKalmanForcedSymmetric,
    JosephForm,
}

Specifies the approach used for updating the covariance matrix

Variants

OptimalKalman

Assumes optimal Kalman gain.

Due to numerical errors, covariance matrix may not remain symmetric.

OptimalKalmanForcedSymmetric

Assumes optimal Kalman gain and then forces symmetric covariance matrix.

With original covariance matrix P, returns covariance as (P + P.T)/2 to enforce that the covariance matrix remains symmetric.

JosephForm

Joseph form of covariance update keeps covariance matrix symmetric.

Trait Implementations

impl Clone for CoverianceUpdateMethod

fn clone(&self) -> CoverianceUpdateMethod

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for CoverianceUpdateMethod

impl Debug for CoverianceUpdateMethod

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

Formats the value using the given formatter.

impl PartialEq<CoverianceUpdateMethod> for CoverianceUpdateMethod

fn eq(&self, other: &CoverianceUpdateMethod) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for CoverianceUpdateMethod