Enum TrajectoryTerm 

pub enum TrajectoryTerm {
    Position,
    Velocity,
    AnnualSin,
    AnnualCos,
    SemiannualSin,
    SemiannualCos,
    Offset {
        index: usize,
        epoch_year: f64,
    },
}

Trajectory model terms used by fit_trajectory.

Variants

Position

Position at the reference epoch, metres.

Velocity

Linear velocity, metres per year.

AnnualSin

Annual sine coefficient, metres.

AnnualCos

Annual cosine coefficient, metres.

SemiannualSin

Semiannual sine coefficient, metres.

SemiannualCos

Semiannual cosine coefficient, metres.

Offset

Heaviside offset coefficient, metres.

Fields

index: usize

Offset index in TrajectoryModel::offset_epochs_year.

epoch_year: f64

Offset epoch in decimal years.

Trait Implementations

impl Clone for TrajectoryTerm

fn clone(&self) -> TrajectoryTerm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrajectoryTerm

impl Debug for TrajectoryTerm

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

Formats the value using the given formatter.

impl PartialEq for TrajectoryTerm

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TrajectoryTerm