Struct marlu::pos::hadec::HADec[−][src]

pub struct HADec {
    pub ha: f64,
    pub dec: f64,
}

Expand description

A struct containing an Hour Angle and Declination. All units are in radians.

Fields

ha: f64

Hour angle [radians]

dec: f64

Declination [radians]

Implementations

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impl HADec

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pub fn new(ha_rad: f64, dec_rad: f64) -> HADec

Make a new HADec struct from values in radians.

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pub fn new_degrees(ha_deg: f64, dec_deg: f64) -> HADec

Make a new HADec struct from values in degrees.

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pub fn to_radec(self, lst_rad: f64) -> RADec

Given a local sidereal time, make a new RADec struct from a HADec.

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pub fn from_radec(radec: RADec, lst_rad: f64) -> HADec

Given a local sidereal time, make a new HADec struct from a RADec.

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pub fn to_azel(self, latitude_rad: f64) -> AzEl

Convert the equatorial coordinates to horizon coordinates (azimuth and elevation), given the local latitude on Earth.

Uses ERFA.

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pub fn to_azel_mwa(self) -> AzEl

Convert the equatorial coordinates to horizon coordinates (azimuth and elevation) for the MWA’s location.

Uses ERFA.

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pub fn separation(self, b: Self) -> f64

Calculate the distance between two sets of coordinates.

Uses ERFA.

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pub fn get_parallactic_angle(self, latitude_rad: f64) -> f64

Get the parallactic angle at a latitude.

Uses ERFA.

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pub fn get_parallactic_angle_mwa(self) -> f64

Get the parallactic angle at the MWA’s latitude.

Uses ERFA.

Trait Implementations

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impl Clone for HADec

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fn clone(&self) -> HADec

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for HADec

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

Formats the value using the given formatter. Read more

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impl Default for HADec

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fn default() -> HADec

Returns the “default value” for a type. Read more

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impl Display for HADec

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

Formats the value using the given formatter. Read more

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impl PartialEq<HADec> for HADec

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

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

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

This method tests for !=.

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impl Copy for HADec

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impl StructuralPartialEq for HADec

Auto Trait Implementations

impl RefUnwindSafe for HADec

impl Send for HADec

impl Sync for HADec

impl Unpin for HADec

impl UnwindSafe for HADec

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct marlu::pos::hadec::HADec[−][src]

Fields

Implementations

impl HADec

pub fn new(ha_rad: f64, dec_rad: f64) -> HADec

pub fn new_degrees(ha_deg: f64, dec_deg: f64) -> HADec

pub fn to_radec(self, lst_rad: f64) -> RADec

pub fn from_radec(radec: RADec, lst_rad: f64) -> HADec

pub fn to_azel(self, latitude_rad: f64) -> AzEl

pub fn to_azel_mwa(self) -> AzEl

pub fn separation(self, b: Self) -> f64

pub fn get_parallactic_angle(self, latitude_rad: f64) -> f64

pub fn get_parallactic_angle_mwa(self) -> f64

Trait Implementations

impl Clone for HADec

fn clone(&self) -> HADec

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

impl Debug for HADec

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

impl Default for HADec

fn default() -> HADec

impl Display for HADec

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

impl PartialEq<HADec> for HADec

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

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

impl Copy for HADec

impl StructuralPartialEq for HADec

Auto Trait Implementations

impl RefUnwindSafe for HADec

impl Send for HADec

impl Sync for HADec

impl Unpin for HADec

impl UnwindSafe for HADec

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

pub default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,