Struct hipparchus::Intl1924

pub struct Intl1924 {}

Trait Implementations

impl Clone for Intl1924

fn clone(&self) -> Intl1924

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Intl1924

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

Formats the value using the given formatter.

impl Model for Intl1924

const NAME: &'static str = "International (1924)"

The datum name of the ellipsoid model

const A: f64 = 6378388f64

The equatorial radius (semi-major axis)

const F_INV: f64 = 297f64

flattening

const F: f64 = _

The 1st flattening of the ellipsoid.

const M: f64 = _

The 2nd flattening

const N: f64 = _

The 3rd flattening

const B: f64 = _

The polar radius (semi-minor axis)

const E1SQ: f64 = _

E => E1^2, square of the 1st eccentricity

const E2SQ: f64 = _

E’ => E2^2, square of the 2nd eccentricity

const E3SQ: f64 = _

E“ => E3^2, square of the 3rd eccentricity

fn e1() -> f64

E1, the 1st eccentricity

fn e2() -> f64

E2, the 2nd eccentricity

fn e3() -> f64

E2, the 3rd eccentricity

const P: f64 = _

E(L)^2 => A^2 - B^2, square of linear eccentricity

fn linear_eccentricity() -> f64

E(L) = sqrt(a^2-b^2), linear eccentricity, also known as focal distance

const Q: f64 = _

The radius ratio: Q = B / A

fn angular_eccentricity() -> f64

E(A) = acos(b/a), angular eccentricity

fn elps() -> Ellipsoid

fn flattening(index: usize) -> f64

Flattening is a measure of the compression of a circle or sphere along a diameter to form an ellipse or an ellipsoid of revolution (spheroid) respectively. See also in https://en.wikipedia.org/wiki/Flattening

fn eccentricity(index: usize) -> f64

fn eccentricity_square(index: usize) -> f64

fn radius(r: Radius) -> f64

fn surface_area() -> f64

fn volume() -> f64

impl PartialEq for Intl1924

fn eq(&self, other: &Intl1924) -> bool

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

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

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

impl Copy for Intl1924

impl StructuralPartialEq for Intl1924