Trait ComplexSequence 

pub trait ComplexSequence {
    // Required methods
    fn apply(&mut self, f: impl FnMut(Complex<f64>) -> Complex<f64>);
    fn apply_into<T>(&self, out: &mut [T], f: impl FnMut(Complex<f64>) -> T);

    // Provided methods
    fn phase(&mut self, θ: f64) { ... }
    fn re(&self, out: &mut [f64]) { ... }
}

An extension trait adding utility functions to lists of complex numbers.

Required Methods

fn apply(&mut self, f: impl FnMut(Complex<f64>) -> Complex<f64>)

Apply a function componentwise on each complex number.

fn apply_into<T>(&self, out: &mut [T], f: impl FnMut(Complex<f64>) -> T)

Apply a function componentwise on each complex number and copy the output to the out array.

Panics

The buffer of complex numbers must be the same length out.

Provided Methods

fn phase(&mut self, θ: f64)

Multiply each value in the sequence by e^iθ, rotating the phase by θ radians.

fn re(&self, out: &mut [f64])

Copy the real part of each value into out.

Panics

The buffer of complex numbers must be the same length as out.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ComplexSequence for [Complex<f64>]

fn apply(&mut self, f: impl FnMut(Complex<f64>) -> Complex<f64>)

fn apply_into<T>(&self, out: &mut [T], f: impl FnMut(Complex<f64>) -> T)

Implementors

impl<V: AsMut<[Complex<f64>]> + AsRef<[Complex<f64>]>> ComplexSequence for V