estimate_with_err_check()

template<size_t ErrIndex, size_t NestedIndex = 0, GradientCalc GradW7 = GradientCalc::OFF, bool LogResult = true, typename F , typename T_err , typename... ArgsTupleT>

auto stan::math::internal::estimate_with_err_check ( F &&  functor, T_err &&  err, ArgsTupleT &&...  args_tuple  )

inline

Utility function for estimating a function with a given set of arguments, checking the result against a provided error tolerance, and re-estimating the function with the increased error if it fails.

Template Parameters

ErrIndex	Position of the error argument in the provided arguments
GradW7	Whether the gradient of w is computed
NestedIndex	Nested position if the error argument is within a tuple
LogResult	Whether result is on log- or on natural-scale
F	Type of functor
T_err	type of error
ArgsTupleT	Type of tuple of arguments for functor

Parameters

functor	Function to apply
err	Error value to check against
args_tuple	Tuple of arguments to pass to functor

Definition at line 632 of file wiener5_lpdf.hpp.