Struct surd64 

pub struct surd64 {
    pub coef: r64,
    pub radicand: u64,
}

Surd Type using 64 bit components - composed of a rational coefficient and a u32 radicand - i.e. for coefficient A and radicand B, this is A * sqrt(B); Cannot be Added or Subtracted, but can be multiplied and divided.

Fields

coef: r64

Rational coefficient.

radicand: u64

Radicand.

Implementations

impl surd64

pub fn new(coef: r64, radicand: u64) -> Self

Returns a new, simplified surd based on coefficient and radicand.

pub fn coef(&self) -> r64

Returns the coefficient of the surd.

pub fn radicand(&self) -> u64

Returns the radicand of the surd.

pub fn rational(&self) -> Option<r64>

Tries to convert the surd to a rational number - only possible if the radicand is 1.

pub fn squared(&self) -> r64

Returns the squared surd as a rational number - surds squared are always rational.

Trait Implementations

impl Clone for surd64

fn clone(&self) -> surd64

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for surd64

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

Formats the value using the given formatter.

impl Display for surd64

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

Formats the value using the given formatter.

impl Div<&i64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &i64) -> surd64

Performs the / operation.

impl Div<&i64> for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &i64) -> surd64

Performs the / operation.

impl Div<&surd64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &surd64) -> surd64

Performs the / operation.

impl Div<&surd64> for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &surd64) -> surd64

Performs the / operation.

impl Div<&u64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &u64) -> surd64

Performs the / operation.

impl Div<&u64> for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: &u64) -> surd64

Performs the / operation.

impl Div<i64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: i64) -> surd64

Performs the / operation.

impl Div<i64> for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: i64) -> surd64

Performs the / operation.

impl Div<surd64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: surd64) -> surd64

Performs the / operation.

impl Div<u64> for &surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: u64) -> surd64

Performs the / operation.

impl Div<u64> for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: u64) -> surd64

Performs the / operation.

impl Div for surd64

type Output = surd64

The resulting type after applying the / operator.

fn div(self, other: surd64) -> surd64

Performs the / operation.

impl DivAssign<&i64> for surd64

fn div_assign(&mut self, other: &i64)

Performs the /= operation.

impl DivAssign<&surd64> for surd64

fn div_assign(&mut self, other: &surd64)

Performs the /= operation.

impl DivAssign<&u64> for surd64

fn div_assign(&mut self, other: &u64)

Performs the /= operation.

impl DivAssign<i64> for surd64

fn div_assign(&mut self, other: i64)

Performs the /= operation.

impl DivAssign<u64> for surd64

fn div_assign(&mut self, other: u64)

Performs the /= operation.

impl DivAssign for surd64

fn div_assign(&mut self, other: surd64)

Performs the /= operation.

impl From<f64> for surd64

fn from(other: f64) -> Self

Converts to this type from the input type.

impl From<r64> for surd64

fn from(other: r64) -> Self

Converts to this type from the input type.

impl From<surd64> for f64

fn from(other: surd64) -> f64

Converts to this type from the input type.

impl From<surd64> for r64

fn from(other: surd64) -> Self

Converts to this type from the input type.

impl Hash for surd64

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Mul<&i64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &i64) -> surd64

Performs the * operation.

impl Mul<&i64> for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &i64) -> surd64

Performs the * operation.

impl Mul<&surd64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &surd64) -> surd64

Performs the * operation.

impl Mul<&surd64> for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &surd64) -> surd64

Performs the * operation.

impl Mul<&u64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &u64) -> surd64

Performs the * operation.

impl Mul<&u64> for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: &u64) -> surd64

Performs the * operation.

impl Mul<i64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: i64) -> surd64

Performs the * operation.

impl Mul<i64> for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: i64) -> surd64

Performs the * operation.

impl Mul<surd64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: surd64) -> surd64

Performs the * operation.

impl Mul<u64> for &surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: u64) -> surd64

Performs the * operation.

impl Mul<u64> for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: u64) -> surd64

Performs the * operation.

impl Mul for surd64

type Output = surd64

The resulting type after applying the * operator.

fn mul(self, other: surd64) -> surd64

Performs the * operation.

impl MulAssign<&i64> for surd64

fn mul_assign(&mut self, other: &i64)

Performs the *= operation.

impl MulAssign<&surd64> for surd64

fn mul_assign(&mut self, other: &surd64)

Performs the *= operation.

impl MulAssign<&u64> for surd64

fn mul_assign(&mut self, other: &u64)

Performs the *= operation.

impl MulAssign<i64> for surd64

fn mul_assign(&mut self, other: i64)

Performs the *= operation.

impl MulAssign<u64> for surd64

fn mul_assign(&mut self, other: u64)

Performs the *= operation.

impl MulAssign for surd64

fn mul_assign(&mut self, other: surd64)

Performs the *= operation.

impl Neg for surd64

type Output = surd64

The resulting type after applying the - operator.

fn neg(self) -> surd64

Performs the unary - operation.

impl PartialEq for surd64

fn eq(&self, other: &surd64) -> 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 Copy for surd64

impl Eq for surd64

impl StructuralPartialEq for surd64