template<class Base >

void CppAD::local::forward_addpv_op_0	(	size_t	i_z,
		const addr_t *	arg,
		const Base *	parameter,
		size_t	cap_order,
		Base *	taylor
	)

inline

Compute zero order forward mode Taylor coefficient for result of op = AddpvOp.

The C++ source code corresponding to this operation is

     z = x + y

In the documentation below, this operations is for the case where x is a parameter and y is a variable.

Template Parameters

Base	base type for the operator; i.e., this operation was recorded using AD< Base > and computations by this routine are done using type Base.

Parameters

i_z	variable index corresponding to the result for this operation; i.e. the row index in taylor corresponding to z.
arg	arg[0] index corresponding to the left operand for this operator; i.e. the index corresponding to x. arg[1] index corresponding to the right operand for this operator; i.e. the index corresponding to y.
parameter	If x is a parameter, parameter [ arg[0] ] is the value corresponding to x. If y is a parameter, parameter [ arg[1] ] is the value corresponding to y.
cap_order	maximum number of orders that will fit in the `taylor` array.
taylor	Input: If x is a variable, taylor [ arg[0] * cap_order + 0 ] is the zero order Taylor coefficient corresponding to x. Input: If y is a variable, taylor [ arg[1] * cap_order + 0 ] is the zero order Taylor coefficient corresponding to y. Output: taylor [ i_z * cap_order + 0 ] is the zero order Taylor coefficient corresponding to z.

Checked Assertions

Definition at line 274 of file add_op.hpp.