Struct Complex 

pub struct Complex {
    pub re: f64,
    pub im: f64,
}

A complex number a + bi (simple f64 wrapper).

Fields

re: f64

im: f64

Implementations

impl Complex

pub fn new(re: f64, im: f64) -> Self

pub fn zero() -> Self

pub fn one() -> Self

pub fn i() -> Self

pub fn abs(&self) -> f64

Modulus |z|.

pub fn abs_sq(&self) -> f64

|z|².

pub fn conj(&self) -> Self

Complex conjugate.

pub fn add(&self, other: &Self) -> Self

pub fn mul(&self, other: &Self) -> Self

pub fn scale(&self, s: f64) -> Self

pub fn exp(theta: f64) -> Self

e^{iθ} = cos θ + i sin θ.

Trait Implementations

impl Clone for Complex

fn clone(&self) -> Complex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Complex

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

Formats the value using the given formatter.

impl Display for Complex

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

Formats the value using the given formatter.

impl Copy for Complex