Utilities for arithmetic on AutoDiffScalar. More...

#include <cmath>
#include <Eigen/Dense>
#include <unsupported/Eigen/AutoDiff>
#include "drake/math/gradient.h"

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Classes
struct	AutoDiffToValueMatrix< Derived >

struct	AutoDiffToGradientMatrix< Derived >

Functions
template<typename DerType >
double	round (const Eigen::AutoDiffScalar< DerType > &x)
	Overloads round to mimic std::round from <cmath>. More...

template<typename DerType >
double	floor (const Eigen::AutoDiffScalar< DerType > &x)
	Overloads floor to mimic std::floor from <cmath>. More...

template<typename Derived >
AutoDiffToValueMatrix< Derived >::type	autoDiffToValueMatrix (const Eigen::MatrixBase< Derived > &auto_diff_matrix)

template<typename Derived >
AutoDiffToGradientMatrix< Derived >::type	autoDiffToGradientMatrix (const Eigen::MatrixBase< Derived > &auto_diff_matrix, int num_variables=Eigen::Dynamic)

Detailed Description

Utilities for arithmetic on AutoDiffScalar.

Function Documentation

double floor ( const Eigen::AutoDiffScalar< DerType > & x )

Overloads floor to mimic std::floor from <cmath>.

Must appear in global namespace so that ADL can select between this implementation and the STL one.

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double round ( const Eigen::AutoDiffScalar< DerType > & x )

Overloads round to mimic std::round from <cmath>.

Must appear in global namespace so that ADL can select between this implementation and the STL one.

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