Struct Eccentricity 

pub struct Eccentricity(/* private fields */);

Orbital eccentricity.

Implementations

impl Eccentricity

pub const fn try_new( ecc: f64, ) -> Result<Eccentricity, NegativeEccentricityError>

Tries to create a new Eccentricity instance from an f64 value.

Errors

Returns a NegativeEccentricityError if the value is smaller than zero.

pub const fn as_f64(&self) -> f64

Returns the value of the eccentricity as an f64.

pub fn orbit_type(&self) -> OrbitType

Returns the OrbitType based on the eccentricity.

pub fn is_circular(&self) -> bool

Checks if the orbit is circular.

pub fn is_elliptic(&self) -> bool

Checks if the orbit is elliptic.

pub fn is_parabolic(&self) -> bool

Checks if the orbit is parabolic.

pub fn is_hyperbolic(&self) -> bool

Checks if the orbit is hyperbolic.

pub fn is_circular_or_elliptic(&self) -> bool

Checks if the orbit is circular or elliptic.

Trait Implementations

impl ApproxEq for Eccentricity

fn approx_eq(&self, rhs: &Self, atol: f64, rtol: f64) -> ApproxEqResults

Compares self with rhs for approximate equality.

impl Clone for Eccentricity

fn clone(&self) -> Eccentricity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Eccentricity

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

Formats the value using the given formatter.

impl Default for Eccentricity

fn default() -> Eccentricity

Returns the “default value” for a type.

impl Display for Eccentricity

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

Formats the value using the given formatter.

impl PartialEq for Eccentricity

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Eccentricity

fn partial_cmp(&self, other: &Eccentricity) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Eccentricity

impl StructuralPartialEq for Eccentricity