Struct sp_runtime::curve::PiecewiseLinear[][src]

pub struct PiecewiseLinear<'a> {
    pub points: &'a [(Perbill, Perbill)],
    pub maximum: Perbill,
}

Piecewise Linear function in [0, 1] -> [0, 1].

Fields

points: &'a [(Perbill, Perbill)]

Array of points. Must be in order from the lowest abscissas to the highest.

maximum: Perbill

The maximum value that can be returned.

Implementations

impl<'a> PiecewiseLinear<'a>[src]

pub fn calculate_for_fraction_times_denominator<N>(&self, n: N, d: N) -> N where
    N: AtLeast32BitUnsigned + Clone
[src]

Compute f(n/d)*d with n <= d. This is useful to avoid loss of precision.

Trait Implementations

impl<'a> Debug for PiecewiseLinear<'a>[src]

impl<'a> Eq for PiecewiseLinear<'a>[src]

impl<'a> PartialEq<PiecewiseLinear<'a>> for PiecewiseLinear<'a>[src]

impl<'a> StructuralEq for PiecewiseLinear<'a>[src]

impl<'a> StructuralPartialEq for PiecewiseLinear<'a>[src]

Auto Trait Implementations

impl<'a> RefUnwindSafe for PiecewiseLinear<'a>

impl<'a> Send for PiecewiseLinear<'a>

impl<'a> Sync for PiecewiseLinear<'a>

impl<'a> Unpin for PiecewiseLinear<'a>

impl<'a> UnwindSafe for PiecewiseLinear<'a>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> CheckedConversion for T[src]

impl<T> From<T> for T[src]

impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T, Outer> IsWrappedBy<Outer> for T where
    T: From<Outer>,
    Outer: AsRef<T> + AsMut<T> + From<T>, 
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pub fn from_ref(outer: &Outer) -> &T[src]

Get a reference to the inner from the outer.

pub fn from_mut(outer: &mut Outer) -> &mut T[src]

Get a mutable reference to the inner from the outer.

impl<T> MaybeDebug for T where
    T: Debug
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impl<T> MaybeDebug for T where
    T: Debug
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impl<T> MaybeRefUnwindSafe for T where
    T: RefUnwindSafe
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impl<T> Pointable for T[src]

type Init = T

The type for initializers.

impl<T> Same<T> for T[src]

type Output = T

Should always be Self

impl<T> SaturatedConversion for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

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.

impl<S, T> UncheckedInto<T> for S where
    T: UncheckedFrom<S>, 
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impl<T, S> UniqueSaturatedInto<T> for S where
    T: Bounded,
    S: TryInto<T>, 
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impl<V, T> VZip<V> for T where
    V: MultiLane<T>, 
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