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IsotropicScale

gam_terms

Struct IsotropicScale 

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pub struct IsotropicScale(/* private fields */);
Expand description

A positive, finite scalar whose reciprocal is also representable.

The field is private so construction, deserialization, and every frozen replay path enforce the same invariant.

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impl IsotropicScale

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pub const ONE: Self

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

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pub fn get(self) -> f64

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pub fn reciprocal(self) -> f64

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pub fn to_bits(self) -> u64

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pub fn to_standardized_units(self, value: OriginalUnits) -> StandardizedUnits

Convert a coordinate-valued length from original to standardized units.

This is the ONLY conversion between the two frames. Because it consumes an OriginalUnits and produces a StandardizedUnits, applying it to a value that is already standardized — the double-divide that silently halves or doubles a kernel bandwidth — is a type error rather than a comment for the next reader to remember.

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pub fn to_original_units(self, value: StandardizedUnits) -> OriginalUnits

The inverse of Self::to_standardized_units: express a standardized length back in the user’s original coordinate units.

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pub fn standardize(self, coordinates: &mut Array2<f64>)

Apply the uniform coordinate pullback in place.

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impl Clone for IsotropicScale

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fn clone(&self) -> IsotropicScale

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for IsotropicScale

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impl Debug for IsotropicScale

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for IsotropicScale

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<IsotropicScale> for f64

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fn from(value: IsotropicScale) -> Self

Converts to this type from the input type.
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impl PartialEq for IsotropicScale

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl Serialize for IsotropicScale

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for IsotropicScale

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impl TryFrom<f64> for IsotropicScale

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type Error = IsotropicScaleError

The type returned in the event of a conversion error.
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fn try_from(value: f64) -> Result<Self, Self::Error>

Performs the conversion.

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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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where T: Copy + Send + Sync + Debug + PartialEq + 'static,

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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> ByRef<T> for T

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fn by_ref(&self) -> &T

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Imply<T> for U
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn drop(ptr: usize)

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type Output = T

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where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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Checks if self is actually part of its subset T (and can be converted to it).
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Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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The inclusion map: converts self to the equivalent element of its superset.
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The resulting type after obtaining ownership.
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Creates owned data from borrowed data, usually by cloning. Read more
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Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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fn vzip(self) -> V