Struct OrientedChiralityResidual 

pub struct OrientedChiralityResidual {
    transverse: Vec<[f64; 2]>,
    normal: Vec<Complex>,
    polarizations: Vec<u8>,
    axis: usize,
    interval: [f64; 2],
}

What oriented_chirality saves for its pullback: the real transverse components, the normal wavenumbers, the polarizations, the axis and the interval.

Fields

transverse: Vec<[f64; 2]>

normal: Vec<Complex>

polarizations: Vec<u8>

axis: usize

interval: [f64; 2]

Implementations

impl OrientedChiralityResidual

pub fn state_size(n: usize) -> Result<usize>

Byte length for n transverse/normal mode vectors and static polarizations.

impl OrientedChiralityResidual

pub fn shape(&self) -> (usize, usize)

Compact output dimensions.

pub fn pushforward( &self, transverse: &[[f64; 2]], normal: &[Complex], interval: [f64; 2], ) -> Result<DMatrix<Complex>>

Propagate transverse, normal-wavenumber and interval directions together.

pub fn pullback( &self, cotangent: &DMatrix<Complex>, ) -> Result<OrientedChiralityGradient>

Recompute six local real derivatives per mode and pair them with the cotangent.

Trait Implementations

impl Debug for OrientedChiralityResidual

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

Formats the value using the given formatter.

impl SavedState for OrientedChiralityResidual

fn save_state(&self) -> Result<Vec<u8>>

Copy the saved numerical state into its fixed byte layout.

fn from_state(bytes: &[u8]) -> Result<Self>

Restore numerical state from bytes produced by this extension.