aggregate_tangent() [1/2]

template<typename FuncTangent , typename InputArg , require_not_st_fvar< InputArg > * = nullptr>

constexpr double stan::math::internal::aggregate_tangent ( const FuncTangent &  tangent, const InputArg &  arg  )

inlineconstexpr

Helper function for aggregating tangents if the respective input argument was an fvar<T> type.

Overload for when the input is not an fvar<T> and no tangents are needed.

Template Parameters

FuncTangent	Type of tangent calculated by finite-differences
InputArg	Type of the function input argument

Parameters

tangent	Calculated tangent
arg	Input argument

Definition at line 27 of file finite_diff.hpp.