num_elements.hpp File Reference

#include <stan/math/prim/fun/Eigen.hpp>
#include <stan/math/prim/meta.hpp>
#include <vector>

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Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<typename T , require_stan_scalar_t< T > * = nullptr>
int	stan::math::num_elements (const T &x)
	Returns 1, the number of elements in a primitive type.
template<typename T >
int	stan::math::num_elements (const std::vector< T > &v)
	Returns the number of elements in the specified vector.