lambert_wm1() [4/4]

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

auto stan::math::lambert_wm1 ( const var_value< T > &  a )

inline

Return the Lambert W function on W-1 branch applied to the specified variable.

Template Parameters

T	Arithmetic or a type inheriting from EigenBase.

Parameters

a	Variable argument.

Returns

the Lambert W function (W-1 branch) applied to the specified argument.

Definition at line 40 of file lambert_w.hpp.