Automatic Differentiation
 
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atanh.hpp File Reference

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Classes

struct  stan::math::atanh_fun
 Structure to wrap atanh() so it can be vectorized. More...
 

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.
 
namespace  stan::math::internal
 A comparator that works for any container type that has the brackets operator.
 

Functions

double stan::math::atanh (double x)
 Return the inverse hyperbolic tangent of the specified value.
 
double stan::math::atanh (int x)
 Integer version of atanh.
 
template<typename T , require_not_var_matrix_t< T > * = nullptr, require_all_not_nonscalar_prim_or_rev_kernel_expression_t< T > * = nullptr>
auto stan::math::atanh (const T &x)
 Return the elementwise application of atanh() to specified argument container.
 
template<typename V >
std::complex< V > stan::math::internal::complex_atanh (const std::complex< V > &z)
 Return the hyperbolic arc tangent of the complex argument.