TP::Utilities Namespace Reference

Functions
int *	ivector (long nl, long nh)
double *	dvector (long nl, long nh)
int **	imatrix (long nrl, long nrh, long ncl, long nch)
double **	dmatrix (long nrl, long nrh, long ncl, long nch)
double ***	d3tensor (long nrl, long nrh, long ncl, long nch, long ndl, long ndh)
void	free_ivector (int *v, long nl, long nh)
void	free_dvector (double *v, long nl, long nh)
void	free_imatrix (int **m, long nrl, long nrh, long ncl, long nch)
void	free_dmatrix (double **m, long nrl, long nrh, long ncl, long nch)
void	free_d3tensor (double ***t, long nrl, long nrh, long ncl, long nch, long ndl, long ndh)
int	minimum2 (int i, int j)
int	minimum3 (int i, int j, int k)
int	maximum2 (int i, int j)
int	maximum3 (int i, int j, int k)
int	pow_int (int mantisse, int exponent)
void	chebft_Zeros (double u[], int n, int inv)
void	chebft_Extremes (double u[], int n, int inv)
void	chder (double *c, double *cder, int n)
double	chebev (double a, double b, double c[], int m, double x)
void	fourft (double *u, int N, int inv)
void	fourder (double u[], double du[], int N)
void	fourder2 (double u[], double d2u[], int N)
double	fourev (double *u, int N, double x)
double	norm1 (double *v, int n)
double	norm2 (double *v, int n)
double	scalarproduct (double *v, double *w, int n)
void	nrerror (char error_text[])

Function Documentation

chder()

void TP::Utilities::chder	(	double *	c,
		double *	cder,
		int	n )

Definition at line 342 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::Derivatives_AB3().

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chebev()

double TP::Utilities::chebev	(	double	a,
		double	b,
		double	c[],
		int	m,
		double	x )

Definition at line 354 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::PunctEvalAtArbitPosition(), and TP::TwoPunctures::PunctEvalAtArbitPositionFast().

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chebft_Extremes()

void TP::Utilities::chebft_Extremes	(	double	u[],
		int	n,
		int	inv )

Definition at line 298 of file TP_Utilities.cpp.

References dvector(), and free_dvector().

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chebft_Zeros()

void TP::Utilities::chebft_Zeros	(	double	u[],
		int	n,
		int	inv )

Definition at line 250 of file TP_Utilities.cpp.

References dvector(), and free_dvector().

Referenced by TP::TwoPunctures::Derivatives_AB3(), TP::TwoPunctures::PunctEvalAtArbitPosition(), and TP::TwoPunctures::SpecCoef().

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d3tensor()

double *** TP::Utilities::d3tensor	(	long	nrl,
		long	nrh,
		long	ncl,
		long	nch,
		long	ndl,
		long	ndh )

Definition at line 102 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::SpecCoef().

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dmatrix()

double ** TP::Utilities::dmatrix	(	long	nrl,
		long	nrh,
		long	ncl,
		long	nch )

Definition at line 73 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), and TP::TwoPunctures::TestRelax().

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dvector()

double * TP::Utilities::dvector	(	long	nl,
		long	nh )

Definition at line 30 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::allocate_derivs(), TP::TwoPunctures::bicgstab(), chebft_Extremes(), chebft_Zeros(), TP::TwoPunctures::Derivatives_AB3(), TP::TwoPunctures::F_of_v(), fourft(), TP::TwoPunctures::J_times_dv(), TP::TwoPunctures::Newton(), TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), TP::TwoPunctures::Run(), TP::TwoPunctures::SetMatrix_JFD(), TP::TwoPunctures::SpecCoef(), and TP::TwoPunctures::TestRelax().

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fourder()

void TP::Utilities::fourder	(	double	u[],
		double	du[],
		int	N )

Definition at line 441 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::Derivatives_AB3().

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fourder2()

void TP::Utilities::fourder2	(	double	u[],
		double	d2u[],
		int	N )

Definition at line 458 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::Derivatives_AB3().

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fourev()

double TP::Utilities::fourev	(	double *	u,
		int	N,
		double	x )

Definition at line 476 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), TP::TwoPunctures::PunctEvalAtArbitPositionFaster(), and TP::TwoPunctures::PunctEvalAtArbitPositionFasterLowRes().

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fourft()

void TP::Utilities::fourft	(	double *	u,
		int	N,
		int	inv )

Definition at line 378 of file TP_Utilities.cpp.

References dvector(), and free_dvector().

Referenced by TP::TwoPunctures::Derivatives_AB3(), TP::TwoPunctures::PunctEvalAtArbitPosition(), and TP::TwoPunctures::SpecCoef().

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free_d3tensor()

void TP::Utilities::free_d3tensor	(	double ***	t,
		long	nrl,
		long	nrh,
		long	ncl,
		long	nch,
		long	ndl,
		long	ndh )

Definition at line 183 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::SpecCoef().

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free_dmatrix()

void TP::Utilities::free_dmatrix	(	double **	m,
		long	nrl,
		long	nrh,
		long	ncl,
		long	nch )

Definition at line 174 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), and TP::TwoPunctures::TestRelax().

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free_dvector()

void TP::Utilities::free_dvector	(	double *	v,
		long	nl,
		long	nh )

Definition at line 157 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), chebft_Extremes(), chebft_Zeros(), TP::TwoPunctures::Derivatives_AB3(), TP::TwoPunctures::F_of_v(), fourft(), TP::TwoPunctures::free_derivs(), TP::TwoPunctures::Interpolate(), TP::TwoPunctures::J_times_dv(), TP::TwoPunctures::Newton(), TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), TP::TwoPunctures::SetMatrix_JFD(), TP::TwoPunctures::SpecCoef(), and TP::TwoPunctures::TestRelax().

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free_imatrix()

void TP::Utilities::free_imatrix	(	int **	m,
		long	nrl,
		long	nrh,
		long	ncl,
		long	nch )

Definition at line 165 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), and TP::TwoPunctures::TestRelax().

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free_ivector()

void TP::Utilities::free_ivector	(	int *	v,
		long	nl,
		long	nh )

Definition at line 149 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), TP::TwoPunctures::Derivatives_AB3(), and TP::TwoPunctures::TestRelax().

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imatrix()

int ** TP::Utilities::imatrix	(	long	nrl,
		long	nrh,
		long	ncl,
		long	nch )

Definition at line 44 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), and TP::TwoPunctures::TestRelax().

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ivector()

int * TP::Utilities::ivector	(	long	nl,
		long	nh )

Definition at line 16 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab(), TP::TwoPunctures::Derivatives_AB3(), and TP::TwoPunctures::TestRelax().

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maximum2()

int TP::Utilities::maximum2	(	int	i,
		int	j )

Definition at line 216 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::SetMatrix_JFD().

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maximum3()

int TP::Utilities::maximum3	(	int	i,
		int	j,
		int	k )

Definition at line 226 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::Derivatives_AB3(), TP::TwoPunctures::PunctEvalAtArbitPosition(), TP::TwoPunctures::PunctEvalAtArbitPositionFast(), and TP::TwoPunctures::SpecCoef().

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minimum2()

int TP::Utilities::minimum2	(	int	i,
		int	j )

Definition at line 194 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::SetMatrix_JFD().

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minimum3()

int TP::Utilities::minimum3	(	int	i,
		int	j,
		int	k )

Definition at line 204 of file TP_Utilities.cpp.

norm1()

double TP::Utilities::norm1	(	double *	v,
		int	n )

Definition at line 492 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::TestRelax().

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norm2()

double TP::Utilities::norm2	(	double *	v,
		int	n )

Definition at line 506 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab().

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nrerror()

void TP::Utilities::nrerror

(

char

error_text[]

)

pow_int()

int TP::Utilities::pow_int	(	int	mantisse,
		int	exponent )

Definition at line 238 of file TP_Utilities.cpp.

scalarproduct()

double TP::Utilities::scalarproduct	(	double *	v,
		double *	w,
		int	n )

Definition at line 519 of file TP_Utilities.cpp.

Referenced by TP::TwoPunctures::bicgstab().

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