count_vars_impl() [3/6]

template<typename EigT , require_eigen_vt< is_var, EigT > * = nullptr, typename... Pargs>

size_t stan::math::internal::count_vars_impl ( size_t  count, EigT &&  x, Pargs &&...  args  )

inline

Count the number of vars in x (an eigen container), add it to the running total, count the number of vars in the remaining arguments and return the result.

Template Parameters

EigT	A type derived from EigenBase
Pargs	Types of remaining arguments

Parameters

[in]	count	The current count of the number of vars
[in]	x	An Eigen container holding vars
[in]	args	objects to be forwarded to recursive call of count_vars_impl

Definition at line 93 of file count_vars.hpp.