\begin{ccRefConcept}{PolynomialTraits_d::Differentiate}
\ccDefinition

This \ccc{AdaptableUnaryFunction} differentiates a 
\ccc{PolynomialTraits_d::Polynomial_d} with respect to one variable. 

\ccRefines 
\ccc{AdaptableUnaryFunction}

\ccTypes

\ccSetThreeColumns{xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx}{xxx}{}
\ccCreationVariable{differentiate}
\ccTypedef{typedef PolynomialTraits_d::Polynomial_d   result_type;}{}
\ccGlue
\ccTypedef{typedef PolynomialTraits_d::Polynomial_d   argument_type;}{}

\ccOperations
\ccMethod{result_type operator()(argument_type  p);}
         { return $p'$, with respect to the outermost variable. }
\ccMethod{result_type operator()(argument_type  p,
                                 int i);}
         { return $p'$, with respect to variable $x_i$. 
           \ccPrecond $0 \leq i  < d$ 
         }

%\ccHasModels

\ccSeeAlso

\ccRefIdfierPage{Polynomial_d}\\
\ccRefIdfierPage{PolynomialTraits_d}
\end{ccRefConcept}
