Struct DWT 

pub struct DWT { /* private fields */ }

1D Discrete Wavelet Transform

Implementations

impl DWT

pub fn new(wavelet: WaveletType) -> Result<Self>

Create a new DWT instance

pub fn with_boundary(self, boundary: BoundaryMode) -> Self

Set the boundary mode

pub fn with_level(self, level: usize) -> Self

Set the decomposition level

pub fn decompose( &self, signal: &ArrayView1<'_, f64>, ) -> Result<(Array1<f64>, Array1<f64>)>

Perform single-level decomposition

pub fn wavedec(&self, signal: &ArrayView1<'_, f64>) -> Result<Vec<Array1<f64>>>

Perform multi-level decomposition

pub fn reconstruct( &self, approx: &ArrayView1<'_, f64>, detail: &ArrayView1<'_, f64>, ) -> Result<Array1<f64>>

Perform single-level reconstruction

pub fn waverec(&self, coeffs: &[Array1<f64>]) -> Result<Array1<f64>>

Perform multi-level reconstruction

Trait Implementations

impl Clone for DWT

fn clone(&self) -> DWT

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DWT

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

Formats the value using the given formatter.