Struct Dop 

pub struct Dop(/* private fields */);

Dilution of precision: geometry factor from range error to position error.

Dimensionless, positive, finite; ~1 is good geometry, above ~6 poor.

Implementations

impl Dop

pub fn new(value: f64) -> Result<Self>

DOP from a value.

Errors

KernelError::NotFinite for NaN or infinity; KernelError::OutOfRange for zero or negative.

pub const fn value(self) -> f64

Factor.

Trait Implementations

impl Clone for Dop

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Dop

impl Debug for Dop

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

Formats the value using the given formatter.

impl From<Dop> for f64

fn from(dop: Dop) -> Self

Converts to this type from the input type.

impl PartialEq for Dop

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Dop

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for Dop

impl TryFrom<f64> for Dop

type Error = KernelError

The type returned in the event of a conversion error.

fn try_from(value: f64) -> Result<Self>

Performs the conversion.