Struct uncertainty::AbUnc

pub struct AbUnc { /* fields omitted */ }

Methods

impl AbUnc

pub fn new(val: f64, unc: f64) -> AbUnc

Create an absolute uncertainty. The first parameter is the base value, and the second parameter is the absolute uncertainty in that value.

Examples

use uncertainty::*;
let u: AbUnc = AbUnc::new(10.0, 1.0);
assert_eq!(u.val(), 10.0);
assert_eq!(u.unc(), 1.0);

Trait Implementations

impl Uncertainty for AbUnc

fn to_ab(self) -> AbUnc

Convert any uncertainty value into one which has an absolute uncertain value.

fn to_rel(self) -> RelUnc

Convert any uncertainty value into one which has a relative uncertain value.

fn val(&self) -> f64

Get the base value of the uncertainty.

fn unc(&self) -> f64

Get the uncertainty value; this will depend on whether the base type is a relative or absolute uncertainty.

fn min(&self) -> f64

Return the minimum possible value of the uncertainty. This is functionally the base value - the uncertainty value.

fn max(&self) -> f64

Return the maximum possible value of the uncertainty. This is functionally the base value + the uncertainty value.

fn overlap<T: Uncertainty>(&self, other: &T) -> bool

Given two uncertainty values, determine whether they overlap. This is done by comparing the minimums and maximums to see whether they intersect. Intersecting uncertainties are said to be equal or overlap.

impl From<f64> for AbUnc

fn from(float: f64) -> AbUnc

Performs the conversion.

impl From<RelUnc> for AbUnc

fn from(x: RelUnc) -> AbUnc

Performs the conversion.

impl From<AbUnc> for RelUnc

fn from(x: AbUnc) -> RelUnc

Performs the conversion.

impl Clone for AbUnc

fn clone(&self) -> AbUnc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for AbUnc

impl Display for AbUnc

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

Formats the value using the given formatter.

impl Debug for AbUnc

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

Formats the value using the given formatter.

impl Add<AbUnc> for AbUnc

type Output = Self

The resulting type after applying the + operator.

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

Performs the + operation.

impl Add<f64> for AbUnc

type Output = Self

The resulting type after applying the + operator.

fn add(self, other: f64) -> Self

Performs the + operation.

impl Add<AbUnc> for f64

type Output = AbUnc

The resulting type after applying the + operator.

fn add(self, other: AbUnc) -> Self::Output

Performs the + operation.

impl Sub<AbUnc> for AbUnc

type Output = AbUnc

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self::Output

Performs the - operation.

impl Sub<f64> for AbUnc

type Output = AbUnc

The resulting type after applying the - operator.

fn sub(self, other: f64) -> Self::Output

Performs the - operation.

impl Sub<AbUnc> for f64

type Output = AbUnc

The resulting type after applying the - operator.

fn sub(self, other: AbUnc) -> Self::Output

Performs the - operation.