Struct nyx_space::od::snc::SNC

pub struct SNC<A: DimName>where
    DefaultAllocator: Allocator<f64, A> + Allocator<f64, A, A>,{
    pub start_time: Option<Epoch>,
    pub frame: Option<Frame>,
    pub disable_time: Duration,
    pub init_epoch: Option<Epoch>,
    pub prev_epoch: Option<Epoch>,
    /* private fields */
}

Fields

start_time: Option<Epoch>

Time at which this SNC starts to become applicable

frame: Option<Frame>

Specify the frame of this SNC – CURRENTLY UNIMPLEMENTED

disable_time: Duration

Enables state noise compensation (process noise) only be applied if the time between measurements is less than the disable_time amount in seconds

init_epoch: Option<Epoch>

prev_epoch: Option<Epoch>

Implementations

impl<A: DimName> SNC<A>where DefaultAllocator: Allocator<f64, A> + Allocator<f64, A, A>,

pub fn from_diagonal(disable_time: Duration, values: &[f64]) -> Self

Initialize a state noise compensation structure from the diagonal values

pub fn with_start_time( disable_time: Duration, values: &[f64], start_time: Epoch ) -> Self

Initialize an SNC with a time at which it should start

pub fn with_decay( disable_time: Duration, initial_snc: &[f64], decay_constants_s: &[f64] ) -> Self

Initialize an exponentially decaying SNC with initial SNC and decay constants. Decay constants in seconds since start of the tracking pass.

pub fn to_matrix(&self, epoch: Epoch) -> Option<OMatrix<f64, A, A>>

Returns the SNC matrix (not incl. Gamma matrix approximation) at the provided Epoch. May be None if:

1. Start time of this matrix is after epoch
2. Time between epoch and previous epoch (set in the Kalman filter!) is longer than disabling time

Trait Implementations

impl<A: Clone + DimName> Clone for SNC<A>where DefaultAllocator: Allocator<f64, A> + Allocator<f64, A, A>,

fn clone(&self) -> SNC<A>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<A> Debug for SNC<A>where A: DimName, DefaultAllocator: Allocator<f64, A> + Allocator<f64, A, A>,

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

Formats the value using the given formatter.

impl<A> Display for SNC<A>where A: DimName, DefaultAllocator: Allocator<f64, A> + Allocator<f64, A, A>,

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

Formats the value using the given formatter.