Struct Float64

pub struct Float64(pub f64);

Tuple Fields

0: f64

Implementations

impl Float64

pub fn abs(self) -> Self

impl Float64

pub fn sqrt(self) -> Self

impl Float64

pub fn cos(self) -> Self

impl Float64

pub fn acos(self) -> Self

impl Float64

pub fn sin(self) -> Self

impl Float64

pub fn asin(self) -> Self

impl Float64

pub fn tan(self) -> Self

impl Float64

pub fn atan(self) -> Self

impl Float64

pub const ZERO: Float64

impl Float64

pub const ONE: Float64

Trait Implementations

impl AbsDiffEq for Float64

type Epsilon = Float64

Used for specifying relative comparisons.

fn default_epsilon() -> Self::Epsilon

The default tolerance to use when testing values that are close together.

fn abs_diff_eq(&self, other: &Self, epsilon: Self::Epsilon) -> bool

A test for equality that uses the absolute difference to compute the approximate equality of two numbers.

fn abs_diff_ne(&self, other: &Rhs, epsilon: Self::Epsilon) -> bool

The inverse of AbsDiffEq::abs_diff_eq.

impl Add for Float64

type Output = Float64

The resulting type after applying the + operator.

fn add(self, rhs: Float64) -> Self

Performs the + operation.

impl AddAssign for Float64

fn add_assign(&mut self, rhs: Float64)

Performs the += operation.

impl Clone for Float64

fn clone(&self) -> Float64

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Float64

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

Formats the value using the given formatter.

impl Display for Float64

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

Formats the value using the given formatter.

impl Div for Float64

type Output = Float64

The resulting type after applying the / operator.

fn div(self, rhs: Float64) -> Self

Performs the / operation.

impl DivAssign for Float64

fn div_assign(&mut self, rhs: Float64)

Performs the /= operation.

impl Mul for Float64

type Output = Float64

The resulting type after applying the * operator.

fn mul(self, rhs: Float64) -> Self

Performs the * operation.

impl MulAssign for Float64

fn mul_assign(&mut self, rhs: Float64)

Performs the *= operation.

impl Neg for Float64

type Output = Float64

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl PartialEq for Float64

fn eq(&self, other: &Float64) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Float64

fn partial_cmp(&self, other: &Float64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Product for Float64

fn product<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by multiplying the items.

impl RelativeEq for Float64

fn default_max_relative() -> Self::Epsilon

The default relative tolerance for testing values that are far-apart.

fn relative_eq( &self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon, ) -> bool

A test for equality that uses a relative comparison if the values are far apart.

fn relative_ne( &self, other: &Rhs, epsilon: Self::Epsilon, max_relative: Self::Epsilon, ) -> bool

The inverse of RelativeEq::relative_eq.

impl Rem for Float64

type Output = Float64

The resulting type after applying the % operator.

fn rem(self, rhs: Float64) -> Self

Performs the % operation.

impl RemAssign for Float64

fn rem_assign(&mut self, rhs: Float64)

Performs the %= operation.

impl Sub for Float64

type Output = Float64

The resulting type after applying the - operator.

fn sub(self, rhs: Float64) -> Self

Performs the - operation.

impl SubAssign for Float64

fn sub_assign(&mut self, rhs: Float64)

Performs the -= operation.

impl Sum for Float64

fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl UlpsEq for Float64

fn default_max_ulps() -> u32

The default ULPs to tolerate when testing values that are far-apart.

fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool

A test for equality that uses units in the last place (ULP) if the values are far apart.

fn ulps_ne(&self, other: &Rhs, epsilon: Self::Epsilon, max_ulps: u32) -> bool

The inverse of UlpsEq::ulps_eq.

impl Copy for Float64

impl StructuralPartialEq for Float64