controller_misc.h File Reference

#include <selforg/matrix.h>
#include <assert.h>
#include <stdlib.h>
#include <math.h>
#include "stl_adds.h"
#include "noisegenerator.h"
#include "inspectable.h"

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Functions
template<typename T>
T	sign (T v)
template<typename T>
T	sqr (T v)
template<typename T>
T	clip (T x, T lobound, T highbound)
double	one_over (double x)
	calculates 1/x
double	random_minusone_to_one (double)
	creates random number from -1 to 1
std::list< matrix::D >	store4x4AndDiagonal (const matrix::Matrix &m)
unsigned int	store4x4AndDiagonal (const matrix::Matrix &m, matrix::D *buffer, unsigned int len)
unsigned int	get4x4AndDiagonalSize (const matrix::Matrix &m)
std::list< Inspectable::iparamkey >	store4x4AndDiagonalFieldNames (const matrix::Matrix &m, const char *matrixName)
unsigned int	store4x4AndDiagonalFieldNames (const matrix::Matrix &m, const char *matrixName, char **keylist, unsigned int len)
std::list< Inspectable::iparamkey >	storeMatrixFieldNames (const matrix::Matrix &m, const char *matrixName)
std::list< Inspectable::iparamkey >	storeVectorFieldNames (const matrix::Matrix &m, const char *vectorName)
unsigned int	storeMatrixFieldNames (const matrix::Matrix &m, const char *matrixName, char **keylist, unsigned int len)
unsigned int	storeVectorFieldNames (const matrix::Matrix &m, const char *vectorName, char **keylist, unsigned int len)
bool	storeMatrix (const matrix::Matrix &m, FILE *f)
	stores the Matrix into the given file stream (binary)
bool	restoreMatrix (matrix::Matrix &m, FILE *f)
	reads a Matrix from the given file stream (binary)
matrix::Matrix	noiseMatrix (unsigned int m, unsigned int n, NoiseGenerator &ng, double p1, double p2)
	returns a Matrix with values generated by the given noise generator
double	matrixNorm1 (const matrix::Matrix &m)
	calculates to linear matrix norm (sum of absolute values devided by number of values (m*n) )
double	adapt (double p, double actual, double nominal, double up_rate, double down_rate)
	parameter adaptation algorithm.
double	adaptMinMax (double p, double actual, double _min, double _max, double up_rate, double down_rate)
	like adapt but that the adaption is just done if the actual value is outside the given interval (_min, _max)

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Function Documentation

double adapt	(	double	p,
		double	actual,
		double	nominal,
		double	up_rate,
		double	down_rate
	)

parameter adaptation algorithm.

double adaptMinMax	(	double	p,
		double	actual,
		double	_min,
		double	_max,
		double	up_rate,
		double	down_rate
	)

like adapt but that the adaption is just done if the actual value is outside the given interval (_min, _max)

T clip	(	T	x,
		T	lobound,
		T	highbound
	)			[inline]

unsigned int get4x4AndDiagonalSize

(

const matrix::Matrix &

m

)

double matrixNorm1

(

const matrix::Matrix &

m

)

calculates to linear matrix norm (sum of absolute values devided by number of values (m*n) )

matrix::Matrix noiseMatrix	(	unsigned int	m,
		unsigned int	n,
		NoiseGenerator &	ng,
		double	p1,
		double	p2
	)

returns a Matrix with values generated by the given noise generator

double one_over

(

double

x

)

calculates 1/x

double random_minusone_to_one

(

double

)

creates random number from -1 to 1

bool restoreMatrix	(	matrix::Matrix &	m,
		FILE *	f
	)

reads a Matrix from the given file stream (binary)

T sign

(

T

v

)

[inline]

T sqr

(

T

v

)

[inline]

unsigned int store4x4AndDiagonal	(	const matrix::Matrix &	m,
		matrix::D *	buffer,
		unsigned int	len
	)

std::list<matrix::D> store4x4AndDiagonal

(

const matrix::Matrix &

m

)

unsigned int store4x4AndDiagonalFieldNames	(	const matrix::Matrix &	m,
		const char *	matrixName,
		char **	keylist,
		unsigned int	len
	)

std::list<Inspectable::iparamkey> store4x4AndDiagonalFieldNames	(	const matrix::Matrix &	m,
		const char *	matrixName
	)

bool storeMatrix	(	const matrix::Matrix &	m,
		FILE *	f
	)

stores the Matrix into the given file stream (binary)

unsigned int storeMatrixFieldNames	(	const matrix::Matrix &	m,
		const char *	matrixName,
		char **	keylist,
		unsigned int	len
	)

std::list<Inspectable::iparamkey> storeMatrixFieldNames	(	const matrix::Matrix &	m,
		const char *	matrixName
	)

unsigned int storeVectorFieldNames	(	const matrix::Matrix &	m,
		const char *	vectorName,
		char **	keylist,
		unsigned int	len
	)

std::list<Inspectable::iparamkey> storeVectorFieldNames	(	const matrix::Matrix &	m,
		const char *	vectorName
	)

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