src/obase/Target.c File Reference

Data Structures
struct	TargetData
Defines
#define	NORM   1
#define	fftwf_free   fftw_free
Functions
void	my_zset (const int N, void *alpha, void *X, const int incX)
bool	checkTargetDim (MATRIX *f, int Nz)
void	newTarget (MATRIX f, int N, int Ny, int Nz, BaseDirectory *baseDir, bool debug, bool useFourierTransform)
void	NormalizeFz ()
void	NormalizeFzLSQR ()
void	Buildup (int ix, int iy, MAP_DEPTH_MATRIX *T, FloatComplex *scaleFactor, FloatComplex **tp)
void	BuildupLSQR (int ix, int iy, MAP_DEPTH_MATRIX *T, FloatComplex *scaleFactor, FloatComplex **tp)
void	printTarget (MAP_DEPTH_MATRIX T)
MAP_DEPTH_MATRIX *	constructTarget (void(*NormalizeFz)(), void(*Buildup)(int, int, MAP_DEPTH_MATRIX *, FloatComplex *, FloatComplex **))
void	writeTarget (Float sigmah, int sigmaStep)
void	resetTarget (Float sigmah, int sigmaStep)
void	resetTargetLSQR (Float sigmah, int sigmaStep)
MATRIX	readFullTarget (char *inputFilename, MultiDimFits targetInfo, int N, int Ny, int Nz, Float sigmaCurrentValue, Float sigmaCurrentStep, BaseDirectory *baseDir, bool debug, bool useFourierTransform)
MATRIX	readZComponentTarget (char **inputFilenames, int nFilenames, int Nz)
void	readTarget (TargetInfo targetInfo, int N, int Ny, int Nz, Float sigmaCurrentValue, Float sigmaCurrentStep, BaseDirectory *baseDir, bool debug, bool useFourierTransform)
MAP_DEPTH_MATRIX *	getTarget ()
void	freeTarget ()
Variables
static MATRIX	Target_f
	> Single instance of input parameter f(z; z0)
static MAP_DEPTH_MATRIX *	Target = NULL
	> Single instance of the target
static struct TargetData	targetData

---

Define Documentation

#define fftwf_free   fftw_free

#define NORM   1

---

Function Documentation

void Buildup	(	int	ix,
		int	iy,
		MAP_DEPTH_MATRIX *	T,
		FloatComplex *	scaleFactor,
		FloatComplex **	tp
	)

void BuildupLSQR	(	int	ix,
		int	iy,
		MAP_DEPTH_MATRIX *	T,
		FloatComplex *	scaleFactor,
		FloatComplex **	tp
	)

Really, this should be called scaleDepthByKxKy because we are scaling the target depth function by each 2DTarget(kx,ky) element. Ok, the real reason for two versions of this function is because multiplyScalarZ produces slightly different numbers than cblas_zscal, and this causes all the results of tests to be slightly different, and I don't want to change all the expected output files for testing because they are huge.

Parameters:

[in]	ix	Index of kx,ky element in 2D target function.
[in]	iy	Index of kx,ky element in 2D target function.
[in,out]	T	Pointer to MAP_DEPTH_MATRIX containing target function.
[in]	scaleFactor	Scalar value at 2DTarget(kx,ky)
[in,out]	tp	Pointer inside Target where changes are made.

void my_zset	(	const int	N,
		void *	alpha,
		void *	X,
		const int	incX
	)

void NormalizeFz

(

)

void NormalizeFzLSQR

(

)

void printTarget

(

MAP_DEPTH_MATRIX

T

)

Prints target function to the screen.

Parameters:

[in]

T

A MAP_DEPTH_MATRIX containing the target function.

MATRIX readZComponentTarget	(	char **	inputFilenames,
		int	nFilenames,
		int	Nz
	)

void resetTargetLSQR	(	Float	sigmah,
		int	sigmaStep
	)

---

Variable Documentation

MAP_DEPTH_MATRIX* Target = NULL [static]

> Single instance of the target

MATRIX Target_f [static]

> Single instance of input parameter f(z; z0)

struct TargetData targetData [static]