NormalConfig

rs_stats::distributions::normal_distribution

Struct NormalConfig 

Source 
pub struct NormalConfig<T>
where
    T: ToPrimitive,
{
    pub mean: T,
    pub std_dev: T,
}
Expand description

Configuration for the Normal distribution.

§Fields

  • mean - The mean (location parameter)
  • std_dev - The standard deviation (scale parameter, must be positive)

§Examples

use rs_stats::distributions::normal_distribution::NormalConfig;

let config = NormalConfig { mean: 0.0, std_dev: 1.0 };
assert!(config.std_dev > 0.0);

Fields§

§mean: T

The mean (μ) of the distribution.

§std_dev: T

The standard deviation (σ) of the distribution.

Implementations§

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impl<T> NormalConfig<T>
where T: ToPrimitive,

Source

pub fn new(mean: T, std_dev: T) -> StatsResult<Self>

Creates a new NormalConfig with validation

§Arguments
  • mean - The mean of the distribution
  • std_dev - The standard deviation of the distribution
§Returns

Some(NormalConfig) if parameters are valid, None otherwise

§Examples
use rs_stats::distributions::normal_distribution::NormalConfig;

let standard_normal = NormalConfig::new(0.0, 1.0);
assert!(standard_normal.is_ok());

let invalid_config = NormalConfig::new(0.0, -1.0);
assert!(invalid_config.is_err());

Trait Implementations§

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impl<T> Clone for NormalConfig<T>
where T: ToPrimitive + Clone,

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fn clone(&self) -> NormalConfig<T>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T> Debug for NormalConfig<T>
where T: ToPrimitive + Debug,

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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, T> Deserialize<'de> for NormalConfig<T>
where T: ToPrimitive + Deserialize<'de>,

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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<T> Serialize for NormalConfig<T>
where T: ToPrimitive + Serialize,

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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<T> Copy for NormalConfig<T>
where T: ToPrimitive + Copy,

Auto Trait Implementations§

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impl<T> Freeze for NormalConfig<T>
where T: Freeze,

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impl<T> RefUnwindSafe for NormalConfig<T>
where T: RefUnwindSafe,

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impl<T> Send for NormalConfig<T>
where T: Send,

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impl<T> Sync for NormalConfig<T>
where T: Sync,

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impl<T> Unpin for NormalConfig<T>
where T: Unpin,

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impl<T> UnwindSafe for NormalConfig<T>
where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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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impl<T> IntoEither for T

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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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impl<T> Pointable for T

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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

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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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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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,