=
AD<
>
+
-
*
/
VecAD<
>::reference
const
&
double
f
g
\[ \D{[ f(x) + g(x) ]}{x} = \D{f(x)}{x} + \D{g(x)}{x} \]
\[ \D{[ f(x) - g(x) ]}{x} = \D{f(x)}{x} - \D{g(x)}{x} \]
\[ \D{[ f(x) * g(x) ]}{x} = g(x) * \D{f(x)}{x} + f(x) * \D{g(x)}{x} \]
\[ \D{[ f(x) / g(x) ]}{x} = [1/g(x)] * \D{f(x)}{x} - [f(x)/g(x)^2] * \D{g(x)}{x} \]