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@(@\newcommand{\W}[1]{ \; #1 \; } \newcommand{\R}[1]{ {\rm #1} } \newcommand{\B}[1]{ {\bf #1} } \newcommand{\D}[2]{ \frac{\partial #1}{\partial #2} } \newcommand{\DD}[3]{ \frac{\partial^2 #1}{\partial #2 \partial #3} } \newcommand{\Dpow}[2]{ \frac{\partial^{#1}}{\partial {#2}^{#1}} } \newcommand{\dpow}[2]{ \frac{ {\rm d}^{#1}}{{\rm d}\, {#2}^{#1}} }@)@ This is cppad-20221105 documentation. Here is a link to its current documentation .
Dynamic Parameters in Checkpoint Functions

Syntax
chk_fun.new_dynamic(dynamic)

Prototype 

template <class Base>
template <class BaseVector>
void chkpoint_two<Base>::new_dynamic(const BaseVector& dynamic)

chk_fun
This object must have been created using the chkpoint_two constructor.

Base
This is the Base type in the chk_fun constructor.

fun
This is the function fun in the chk_fun constructor.

BaseVector
This must be a SimpleVector with elements of type Base .

dynamic
This is a vector with new values for the dynamic parameters in the function fun . Is size must be equal to fun.size_dyn_ind() . This only affects the copy of fun used by chk_fun .

Multi-Threading
If one is using in_parallel , there is a separate copy of fun for each thread. In this case, only the dynamic parameters in the copy for the current thread number are changed.
Input File: include/cppad/core/chkpoint_two/dynamic.hpp