vtkMinimalStandardRandomSequence

Struct vtkMinimalStandardRandomSequence 

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

Park and Miller Sequence of pseudo random numbers

vtkMinimalStandardRandomSequence is a sequence of statistically independent pseudo random numbers uniformly distributed between 0.0 and 1.0.

The sequence is generated by a prime modulus multiplicative linear congruential generator (PMMLCG) or “Lehmer generator” with multiplier 16807 and prime modulus 2^(31)-1. The authors calls it “minimal standard random number generator”

ref: “Random Number Generators: Good Ones are Hard to Find,” by Stephen K. Park and Keith W. Miller in Communications of the ACM, 31, 10 (Oct. 1988) pp. 1192-1201. Code is at page 1195, “Integer version 2”

Correctness test is described in first column, page 1195: A seed of 1 at step 1 should give a seed of 1043618065 at step 10001.

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impl vtkMinimalStandardRandomSequence

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pub fn new() -> Self

Creates a new vtkMinimalStandardRandomSequence wrapped inside vtkNew

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impl Default for vtkMinimalStandardRandomSequence

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Drop for vtkMinimalStandardRandomSequence

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fn drop(&mut self)

Executes the destructor for this type. Read more

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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> 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, 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.