rank() [1/2]

template<typename T , require_all_kernel_expressions_and_none_scalar_t< T > * = nullptr>

int stan::math::rank	(	const T &	v,
		int	s
	)

Return the number of components of v less than v[s].

Template Parameters

C	container type

Parameters

[in]	v	input vector
[in]	s	position in vector

Returns

number of components of v less than v[s].

Exceptions

std::out_of_range

if s is out of range.

Definition at line 24 of file rank.hpp.