CppAD: A C++ Algorithmic Differentiation Package  20171217
template<class Base >
 void CppAD::local::forward_pri_0 ( std::ostream & s_out, const addr_t * arg, size_t num_text, const char * text, size_t num_par, const Base * parameter, size_t cap_order, const Base * taylor )
inline

Print operation for parameters; i.e., op = PriOp.

The C++ source code corresponding to this operation is

```     f.Forward(0, x)
PrintFor(before, var)
PrintFor(pos, before, var, after)
```

The PrintFor call puts the print operation on the tape and the print occurs during the zero order forward mode computation.

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
 s_out the results are printed on this output stream. arg arg[0] & 1 If this is zero, pos is a parameter. Otherwise it is a variable. arg[0] & 2 If this is zero, var is a parameter. Otherwise it is a variable. arg[1] If pos is a parameter, `parameter[arg[1]]` is its value. Othwise `taylor[ arg[1] * cap_order + 0 ]` is the zero order Taylor coefficient for pos. arg[2] index of the text to be printed before var if pos is not a positive value. arg[3] If var is a parameter, `parameter[arg[3]]` is its value. Othwise `taylor[ arg[3] * cap_order + 0 ]` is the zero order Taylor coefficient for var. arg[4] index of the text to be printed after var if pos is not a positive value. num_text is the total number of text characters on the tape (only used for error checking). text Input: `text[arg[1]]` is the first character of the text that will be printed. All the characters from there to (but not including) the first '\0' are printed. num_par is the total number of values in the parameter vector parameter Contains the value of parameters. cap_order number of colums in the matrix containing all the Taylor coefficients. taylor Contains the value of variables.
Checked Assertions:
• NumArg(PriOp) == 5
• NumRes(PriOp) == 0