ngciracqH4RG.h File Reference

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Macros
#define	ngciracqH4RG_REF   ((ngciracqH4RGRefPix!=0) || (ngciracqH4RGOffPix!=0))
#define	ngciracqH4RG_PIXERR1   -45727231.0F

Functions
int	ngciracqH4RGSetMap (int *map, int nx, int ny)
int	ngciracqH4RGSetMapWin (int *map, int nx, int ny)
int	ngciracqH4RGInitStDev (ngcppFRAME *sdvFrame, float **buf, double **Sq2, int numBuf, int numPix, int nx, int ny, char *erms)
void	ngciracqH4RGStDev (float *res, double *Sq2, int *s, int n, int size)
void	ngciracqH4RGSumSquare (ngcpp_t *data, double *sum, int size, int init)
void	ngciracqH4RGSum2Square (ngcpp_t *data1, ngcpp_t *data2, double *sum, int size, int init)
void	ngciracqH4RGSum21Square (ngcpp_t *data, ngcpp_t *dataStore, double *sum, int size, int nx2, int init)
void	ngciracqH4RGSub (ngcpp_t *data, int *sum, int size, int sub, int init)
void	ngciracqH4RGAdd (ngcpp_t *data, int *sum, ngcpp_t *tmp, int size, int init)
void	ngciracqH4RGAdd2 (ngcpp_t *data1, ngcpp_t *data2, int *sum, int *tmp, int size, int init)
void	ngciracqH4RGAdd21 (ngcpp_t *data, ngcpp_t *dataStore, int *sum, int *tmp, int size, int nx2, int init)
void	ngciracqH4RGAdd4 (ngcpp_t *data, double *sum1, double *sum2, int *nSat, int size, int sampCnt, int satLeve, int init)
void	ngciracqH4RGAdd4Int (int *data, double *sum1, double *sum2, int *nSat, int size, int sampCnt, int satLevel, int init)
void	ngciracqH4RGAddPix32 (ngcpp_t *data, int *pix, int size, int nSamp, int init)
void	ngciracqH4RGSubPix32 (ngcpp_t *data, int *pix, int size, int nSamp, int init)
void	ngciracqH4RGAddPix (ngcpp_t *data, int *pix, int size, int nSamp, int nc, int init)
void	ngciracqH4RGSubPix (ngcpp_t *data, int *pix, int size, int nSamp, int nc, int init)
void	ngciracqH4RGRefStDev (float *res, double *Sq2, float *s, int n, int size)
void	ngciracqH4RGRefSumSquare (float *data, double *sum, int size, int init)
void	ngciracqH4RGRefSum2Square (float *data1, float *data2, double *sum, int size, int init)
void	ngciracqH4RGRefSum21Square (float *data, float *dataStore, double *sum, int size, int nx2, int init)
void	ngciracqH4RGRefSub (float *data, float *sum, int size, int sub, int init)
void	ngciracqH4RGRefAdd (float *data, float *sum, float *tmp, int size, int init)
void	ngciracqH4RGRefAdd2 (float *data1, float *data2, float *sum, float *tmp, int size, int init)
void	ngciracqH4RGRefAdd21 (float *data, float *dataStore, float *sum, float *tmp, int size, int nx2, int init)
void	ngciracqH4RGRefAdd4 (float *data, double *sum1, double *sum2, int *nSat, int size, int sampCnt, int satLevel, int init)
void	ngciracqH4RGRefPixCorr (float *dataRef, ngcpp_t *data, int nx, int ny)
void	ngciracqH4RGRefPixCorr32 (float *dataRef, int *data, int nx, int ny)
void	ngciracqH4RGRefPixCorrFloat (float *dataRef, float *data, int nx, int ny)
void	ngciracqH4RGRefPixCorr21 (float *dataRef, ngcpp_t *data, int nx, int ny)
float	ngciracqH4RGRefValue (float *r)

Variables
int	ngciracqH4RGNumDet
int	ngciracqH4RGNumChan
int	ngciracqH4RGRefPix
int	ngciracqH4RGOffPix
int	ngciracqH4RGChan0 [4]
int	ngciracqH4RGChan63 [4]
int	ngciracqH4RGRefChan
int	ngciracqH4RGStripeSort

Detailed Description

Copyright

SPDX-FileCopyrightText: 2026 European Southern Observatory (ESO) SPDX-License-Identifier: LGPL-3.0-only

Macro Definition Documentation

ngciracqH4RG_PIXERR1

#define ngciracqH4RG_PIXERR1   -45727231.0F

Pixel errors

ngciracqH4RG_REF

#define ngciracqH4RG_REF   ((ngciracqH4RGRefPix!=0) || (ngciracqH4RGOffPix!=0))

Apply reference/offset correction

Function Documentation

ngciracqH4RGAdd()

void ngciracqH4RGAdd	(	ngcpp_t *	data,
		int *	sum,
		ngcpp_t *	tmp,
		int	size,
		int	init )

Add frame

ngciracqH4RGAdd2()

void ngciracqH4RGAdd2	(	ngcpp_t *	data1,
		ngcpp_t *	data2,
		int *	sum,
		int *	tmp,
		int	size,
		int	init )

Add frame (Reset-Read-Read)

ngciracqH4RGAdd21()

void ngciracqH4RGAdd21	(	ngcpp_t *	data,
		ngcpp_t *	dataStore,
		int *	sum,
		int *	tmp,
		int	size,
		int	nx2,
		int	init )

Add frame (Read-Reset-Read)

ngciracqH4RGAdd4()

void ngciracqH4RGAdd4	(	ngcpp_t *	data,
		double *	sum1,
		double *	sum2,
		int *	nSat,
		int	size,
		int	sampCnt,
		int	satLeve,
		int	init )

Compute sums for least square fit

ngciracqH4RGAdd4Int()

void ngciracqH4RGAdd4Int	(	int *	data,
		double *	sum1,
		double *	sum2,
		int *	nSat,
		int	size,
		int	sampCnt,
		int	satLevel,
		int	init )

Compute sums for least square fit (32-bit integer data)

ngciracqH4RGAddPix()

void ngciracqH4RGAddPix	(	ngcpp_t *	data,
		int *	pix,
		int	size,
		int	nSamp,
		int	nc,
		int	init )

Add pixels

ngciracqH4RGAddPix32()

void ngciracqH4RGAddPix32	(	ngcpp_t *	data,
		int *	pix,
		int	size,
		int	nSamp,
		int	init )

Add 32 pixels

ngciracqH4RGInitStDev()

int ngciracqH4RGInitStDev	(	ngcppFRAME *	sdvFrame,
		float **	buf,
		double **	Sq2,
		int	numBuf,
		int	numPix,
		int	nx,
		int	ny,
		char *	erms )

Standard deviation frame setup

ngciracqH4RGRefAdd()

void ngciracqH4RGRefAdd	(	float *	data,
		float *	sum,
		float *	tmp,
		int	size,
		int	init )

Add frame (reference pixels)

ngciracqH4RGRefAdd2()

void ngciracqH4RGRefAdd2	(	float *	data1,
		float *	data2,
		float *	sum,
		float *	tmp,
		int	size,
		int	init )

Add frame (Reset-Read-Read, reference pixels)

ngciracqH4RGRefAdd21()

void ngciracqH4RGRefAdd21	(	float *	data,
		float *	dataStore,
		float *	sum,
		float *	tmp,
		int	size,
		int	nx2,
		int	init )

Add frame (Read-Reset-Read, reference pixels)

ngciracqH4RGRefAdd4()

void ngciracqH4RGRefAdd4	(	float *	data,
		double *	sum1,
		double *	sum2,
		int *	nSat,
		int	size,
		int	sampCnt,
		int	satLevel,
		int	init )

Compute sums for least square fit (reference pixels)

ngciracqH4RGRefPixCorr()

void ngciracqH4RGRefPixCorr	(	float *	dataRef,
		ngcpp_t *	data,
		int	nx,
		int	ny )

Apply reference pixels

ngciracqH4RGRefPixCorr21()

void ngciracqH4RGRefPixCorr21	(	float *	dataRef,
		ngcpp_t *	data,
		int	nx,
		int	ny )

Apply reference pixels (Read-Reset-Read)

ngciracqH4RGRefPixCorr32()

void ngciracqH4RGRefPixCorr32	(	float *	dataRef,
		int *	data,
		int	nx,
		int	ny )

Apply reference pixels (32-bit integer data)

ngciracqH4RGRefPixCorrFloat()

void ngciracqH4RGRefPixCorrFloat	(	float *	dataRef,
		float *	data,
		int	nx,
		int	ny )

Apply reference pixels (32-bit floating point data)

ngciracqH4RGRefStDev()

void ngciracqH4RGRefStDev	(	float *	res,
		double *	Sq2,
		float *	s,
		int	n,
		int	size )

Compute standard deviation frame (reference pixels)

ngciracqH4RGRefSub()

void ngciracqH4RGRefSub	(	float *	data,
		float *	sum,
		int	size,
		int	sub,
		int	init )

Subtract frame (reference pixels)

ngciracqH4RGRefSum21Square()

void ngciracqH4RGRefSum21Square	(	float *	data,
		float *	dataStore,
		double *	sum,
		int	size,
		int	nx2,
		int	init )

Compute sum of squares (Read-Reset-Read, reference pixels)

ngciracqH4RGRefSum2Square()

void ngciracqH4RGRefSum2Square	(	float *	data1,
		float *	data2,
		double *	sum,
		int	size,
		int	init )

Compute sum of squares (Reset-Read-Read, reference pixels)

ngciracqH4RGRefSumSquare()

void ngciracqH4RGRefSumSquare	(	float *	data,
		double *	sum,
		int	size,
		int	init )

Compute sum of squares (reference pixels)

ngciracqH4RGRefValue()

float ngciracqH4RGRefValue

(

float *

r

)

Compute reference value

ngciracqH4RGSetMap()

int ngciracqH4RGSetMap	(	int *	map,
		int	nx,
		int	ny )

Set pixel array sorting map

ngciracqH4RGSetMapWin()

int ngciracqH4RGSetMapWin	(	int *	map,
		int	nx,
		int	ny )

Set pixel array sorting map (window)

ngciracqH4RGStDev()

void ngciracqH4RGStDev	(	float *	res,
		double *	Sq2,
		int *	s,
		int	n,
		int	size )

Compute standard deviation frame

ngciracqH4RGSub()

void ngciracqH4RGSub	(	ngcpp_t *	data,
		int *	sum,
		int	size,
		int	sub,
		int	init )

Subtract frame

ngciracqH4RGSubPix()

void ngciracqH4RGSubPix	(	ngcpp_t *	data,
		int *	pix,
		int	size,
		int	nSamp,
		int	nc,
		int	init )

Subtract pixels

ngciracqH4RGSubPix32()

void ngciracqH4RGSubPix32	(	ngcpp_t *	data,
		int *	pix,
		int	size,
		int	nSamp,
		int	init )

Subtract 32 pixels

ngciracqH4RGSum21Square()

void ngciracqH4RGSum21Square	(	ngcpp_t *	data,
		ngcpp_t *	dataStore,
		double *	sum,
		int	size,
		int	nx2,
		int	init )

Compute sum of squares (Read-Reset-Read)

ngciracqH4RGSum2Square()

void ngciracqH4RGSum2Square	(	ngcpp_t *	data1,
		ngcpp_t *	data2,
		double *	sum,
		int	size,
		int	init )

Compute sum of squares (Reset-Read-Read)

ngciracqH4RGSumSquare()

void ngciracqH4RGSumSquare	(	ngcpp_t *	data,
		double *	sum,
		int	size,
		int	init )

Compute sum of squares

Variable Documentation

ngciracqH4RGChan0

int ngciracqH4RGChan0[4]

extern

index of first channel

ngciracqH4RGChan63

int ngciracqH4RGChan63[4]

extern

index of last channel

ngciracqH4RGNumChan

int ngciracqH4RGNumChan

extern

number of detector channels

ngciracqH4RGNumDet

int ngciracqH4RGNumDet

extern

number of detectors

ngciracqH4RGOffPix

int ngciracqH4RGOffPix

extern

offset pixels algorithm

ngciracqH4RGRefChan

int ngciracqH4RGRefChan

extern

reference channel

ngciracqH4RGRefPix

int ngciracqH4RGRefPix

extern

reference pixels algorithm

ngciracqH4RGStripeSort

int ngciracqH4RGStripeSort

extern

enable disable stripe-sorting