pub struct NormalizedF64(/* private fields */);
Expand description
An immutable, finite f64
in a 0..=1 range.
Implementations§
source§impl NormalizedF64
impl NormalizedF64
sourcepub fn new(n: f64) -> Option<Self>
pub fn new(n: f64) -> Option<Self>
Creates a NormalizedF64
if the given value is in a 0..=1 range.
sourcepub const unsafe fn new_unchecked(n: f64) -> Self
pub const unsafe fn new_unchecked(n: f64) -> Self
sourcepub fn new_clamped(n: f64) -> Self
pub fn new_clamped(n: f64) -> Self
Creates a NormalizedF64
clamping the given value to a 0..=1 range.
Returns zero in case of NaN or infinity.
sourcepub const fn get_finite(&self) -> FiniteF64
pub const fn get_finite(&self) -> FiniteF64
Returns the value as a FiniteF64
.
Trait Implementations§
source§impl ApproxEq for NormalizedF64
impl ApproxEq for NormalizedF64
source§type Margin = F64Margin
type Margin = F64Margin
This type type defines a margin within which two values are to be
considered approximately equal. It must implement
Default
so that
approx_eq()
can be called on unknown types.source§impl ApproxEqUlps for NormalizedF64
impl ApproxEqUlps for NormalizedF64
type Flt = f64
source§fn approx_eq_ulps(&self, other: &Self, ulps: i64) -> bool
fn approx_eq_ulps(&self, other: &Self, ulps: i64) -> bool
This method tests for
self
and other
values to be approximately equal
within ULPs (Units of Least Precision) floating point representations.
Differing signs are always unequal with this method, and zeroes are only
equal to zeroes. Use approx_eq() from the ApproxEq trait if that is more
appropriate.source§fn approx_ne_ulps(&self, other: &Self, ulps: <Self::Flt as Ulps>::U) -> bool
fn approx_ne_ulps(&self, other: &Self, ulps: <Self::Flt as Ulps>::U) -> bool
This method tests for
self
and other
values to be not approximately
equal within ULPs (Units of Least Precision) floating point representations.
Differing signs are always unequal with this method, and zeroes are only
equal to zeroes. Use approx_eq() from the ApproxEq trait if that is more
appropriate.source§impl Clone for NormalizedF64
impl Clone for NormalizedF64
source§fn clone(&self) -> NormalizedF64
fn clone(&self) -> NormalizedF64
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for NormalizedF64
impl Debug for NormalizedF64
source§impl Display for NormalizedF64
impl Display for NormalizedF64
source§impl Hash for NormalizedF64
impl Hash for NormalizedF64
source§impl Mul for NormalizedF64
impl Mul for NormalizedF64
source§impl Ord for NormalizedF64
impl Ord for NormalizedF64
source§fn cmp(&self, other: &NormalizedF64) -> Ordering
fn cmp(&self, other: &NormalizedF64) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq<f64> for NormalizedF64
impl PartialEq<f64> for NormalizedF64
source§impl PartialEq for NormalizedF64
impl PartialEq for NormalizedF64
source§impl PartialOrd for NormalizedF64
impl PartialOrd for NormalizedF64
impl Copy for NormalizedF64
impl Eq for NormalizedF64
impl StructuralPartialEq for NormalizedF64
Auto Trait Implementations§
impl Freeze for NormalizedF64
impl RefUnwindSafe for NormalizedF64
impl Send for NormalizedF64
impl Sync for NormalizedF64
impl Unpin for NormalizedF64
impl UnwindSafe for NormalizedF64
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)