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Calculator

pop_prob

Struct Calculator 

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pub struct Calculator { /* private fields */ }

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impl Calculator

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pub fn new() -> Self

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pub fn pop(&mut self, sample: u32, unique: u32) -> Result<u32, PopProbError>

Calculates the most likely population size if sample elements are selected randomly with replacement from the population and unique of these elements are unique.

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pub fn prob_pop( &mut self, sample: u32, unique: u32, size: u32, ) -> Result<f64, PopProbError>

Calculates the probability that a population contains exactly size unique elements if sample elements are selected randomly with replacement from the population and unique of these elements are unique.

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pub fn prob_unique( &mut self, size: u32, sample: u32, unique: u32, ) -> Result<f64, PopProbError>

Calculates the probability that unique unique elements will be selected after sample elements are selected randomly with replacement from a population containing exactly size unique elements

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