mathematics::statistics Namespace Reference

Statistics namespace. More...

Functions
auto	get_average (const double numbers[], int length) -> double
	Gets the average. More...
auto	factorial (size_t n) -> size_t
	calculate factorial More...
auto	combinations (size_t n, size_t k) -> size_t
	get combinations More...
auto	median (std::vector< double > data) -> double
auto	probability (size_t favorable_outcomes, size_t total_outcomes) -> double
	probability More...
auto	conditional_probability (size_t a_and_b, size_t b) -> double
	conditional probability More...
auto	variance (const std::vector< double > &data) -> double
	variance More...

Detailed Description

Statistics namespace.

Function Documentation

combinations()

auto mathematics::statistics::combinations	(	size_t	n,
		size_t	k
	)		-> size_t

get combinations

Parameters

[in]	n	n value
[in]	k	k value

Returns

{ description_of_the_return_value }

conditional_probability()

auto mathematics::statistics::conditional_probability	(	size_t	a_and_b,
		size_t	b
	)		-> double

conditional probability

Parameters

[in]	a_and_b	A and b
[in]	b	b value

Returns

value

factorial()

auto mathematics::statistics::factorial

(

size_t

n

)

-> size_t

calculate factorial

Parameters

[in]

n

number

Returns

factorial

get_average()

auto mathematics::statistics::get_average	(	const double	numbers[],
		int	length
	)		-> double

Gets the average.

Parameters

	numbers	The numbers
[in]	length	The length

Returns

The average.

probability()

auto mathematics::statistics::probability	(	size_t	favorable_outcomes,
		size_t	total_outcomes
	)		-> double

probability

Parameters

[in]	favorable_outcomes	The favorable outcomes
[in]	total_outcomes	The total outcomes

Returns

result

variance()

auto mathematics::statistics::variance

(

const std::vector< double > &

data

)

-> double

variance

Parameters

[in]

data

The data

Returns

value