Struct DualPol 

pub struct DualPol {
    pub x: Vec<C64>,
    pub y: Vec<C64>,
}

A field in two polarisations, x and y, of equal length.

Fields

x: Vec<C64>

Polarisation x.

y: Vec<C64>

Polarisation y.

Implementations

impl DualPol

pub fn new(x: Vec<C64>, y: Vec<C64>) -> Result<DualPol>

Two polarisations of equal length.

Errors

Error::Shape if the lengths differ.

pub fn len(&self) -> usize

Number of samples per polarisation.

pub fn is_empty(&self) -> bool

Whether the field is empty.

pub fn power(&self) -> f64

Mean total power mean(|x|² + |y|²).

pub fn scale(&mut self, s: f64)

Multiply both polarisations by s.

pub fn to_signal(&self, sample_rate: Hertz) -> Result<Signal>

The two polarisations as a two-stream Signal.

Errors

Never for a valid DualPol.

pub fn from_signal(s: &Signal) -> Result<DualPol>

The field of a two-stream Signal: x its first stream, y its second (the inverse of DualPol::to_signal).

Errors

Error::Shape unless the signal has exactly two streams.

Trait Implementations

impl Clone for DualPol

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DualPol

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

Formats the value using the given formatter.

impl PartialEq for DualPol

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DualPol