CubicSpline Class Template Reference

#include <cubic_spline.h>

List of all members.

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Detailed Description

template<typename T>
class lpzrobots::CubicSpline< T >

Definition at line 44 of file cubic_spline.h.

Public Member Functions
	CubicSpline ()
void	create (const Matrix< T > &r_matrix)
Vector< T >	get_point (T parameter)
T	get_distant_point_parameter (T parameter, T distance)
Protected Types
typedef std::vector< Matrix< T > >	MatrixSet
Protected Attributes
MatrixSet	coefficient_matrix_set
Vector< T >	parameter_vector

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Member Typedef Documentation

typedef std::vector< Matrix<T> > MatrixSet [protected]

Definition at line 46 of file cubic_spline.h.

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Constructor & Destructor Documentation

CubicSpline (   )

Definition at line 66 of file cubic_spline.h.

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Member Function Documentation

void create (  const Matrix< T > &  r_matrix  )

) each component is processed individually .) calculate the delta_t s: delta_t[0] = t[2] - t[0] delta_t[i] = t[i + 1] - t[i] | i >= 1 .. n .) calculate the ks: k[i] = (f[i] - f[i - 1]) / delta_t result matrix: 4 x (n - 1) 0: a = f 1: b 2: c 3: d 4: t input : a matrix, first row must be the t parameters output: is stored internally, for each component a matrix consisting of a, b, c and d is created the t parameter is stored seperately Definition at line 96 of file cubic_spline.h.

T get_distant_point_parameter (  T  parameter, T  distance )

Definition at line 219 of file cubic_spline.h.

Vector< T > get_point (  T  parameter  )

Definition at line 187 of file cubic_spline.h.

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Member Data Documentation

MatrixSet coefficient_matrix_set [protected]

Definition at line 49 of file cubic_spline.h.

Vector<T> parameter_vector [protected]

Definition at line 50 of file cubic_spline.h.

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