Struct SplitStepF32 

pub struct SplitStepF32 { /* private fields */ }

SplitStep in single precision: the field, the FFTs, the linear operator and the nonlinear phase are computed in f32 (about twice as fast), with the same Steps (a back-propagation included); the plans and their work space are cached per thread as those of fft::plan.

The rounding error grows like ε √K with ε ≈ 6·10⁻⁸ and K the number of steps: below 10⁻⁴ relative for thousands of steps.

Implementations

impl SplitStepF32

pub fn new(medium: &Medium, steps: Steps, n: usize, fs: f64) -> SplitStepF32

The steps through medium for a block of n samples at fs (no plan for an empty block).

pub fn steps(&self) -> Steps

The steps.

pub fn run(&self, e: &mut [C32])

Propagate e through the steps, in place.

Panics

If e has another length than the block of SplitStepF32::new.

Trait Implementations

impl Clone for SplitStepF32

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 SplitStepF32

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

Formats the value using the given formatter.