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Up-> CppAD AD ad_ctor

CppAD-> Install Introduction AD ADFun preprocessor multi_thread utility ipopt_solve Example speed Appendix

AD-> ad_ctor ad_assign Convert ADValued BoolValued VecAD base_require

ad_ctor-> ad_ctor.cpp

Headings-> Syntax Purpose x ---..implicit ---..explicit y Example

@(@\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}} }@)@AD Constructors
Syntax
AD<Base> y()
AD<Base> y(x)

Purpose
creates a new AD<Base> object y and initializes its value as equal to x .

x

implicit
There is an implicit constructor where x has one of the following prototypes:
     const Base&        x
     const VecAD<Base>& x

explicit
There is an explicit constructor where x has prototype
     const Type&        x
for any type that has an explicit constructor of the form Base(x) .

y
The target y has prototype
     AD<Base> y

Example
The files ad_ctor.cpp contain examples and tests of these operations. It test returns true if it succeeds and false otherwise.

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Input File: cppad/core/ad_ctor.hpp