libs/interpolate/tinterpolate.h

#define tavg_boxcar 1
#define tavg_cosine 2
#define tavg_fourth 3
#define tavg_hathaway 4

int tinterpolate(
  int nsample, // Number of input times
  double *tsample, // Input times
  double tint, // Target time
  int nconst, // Number of polynomial terms exactly reproduced
  float **images, // Pointer array to input images
  unsigned char **masks, // Pointer array to input masks. 0=good, 1= missing
  float *image_out, // Interpolated image
  int nx, // Number of points in dimension adjacent in memory
  int ny, // Number of points in dimension not adjacent in memory
  int nlead, // Leading dimension of arrays. nlead>=nx
  int method, // Interpolation method
  char **filenamep, // Pointer to name of file to read covariance from.
                   // Set to actual file used if method > 0.
  float fillval, // Value to use if not enough points present
  const char *path // to data files read by this function.
);

int taverage(
  int nsample, // Number of input times
  double *tsample, // Input times
  double tint, // Target time
  int nconst, // Number of polynomial terms exactly reproduced
  float **images, // Pointer array to input images
  unsigned char **masks, // Pointer array to input masks. 0=good, 1= missing
  float *image_out, // Interpolated image
  int nx, // Number of points in dimension adjacent in memory
  int ny, // Number of points in dimension not adjacent in memory
  int nlead, // Leading dimension of arrays. nlead>=nx
  int method, // Interpolation method
  char **filenamep, // Pointer to name of file to read covariance from.
                   // Set to actual file used if method > 0.
  int avmethod, // averaging method
  int order, // Interpolation order
  double tspace, // Spacing of times to interpolate to
  int hwidth, // Window width in units of tspace. Total width is 2*hwidth+1
  double par1, // In units of tspace. Meaning depends on avmethod.
  double par2, // In units of tspace. Meaning depends on avmethod.
  float fillval, // Value to use if not enough points present
  const char *path // to data files read by this function.
);

char *tinterpolate_version(); // Returns CVS version of tinterpolate.c

Revision:	1.8
Committed:	Tue Dec 6 18:11:03 2011 UTC (11 years, 9 months ago) by arta
Content type:	text/plain
Branch:	MAIN
CVS Tags:	Ver_6-1, Ver_6-2, Ver_6-3, Ver_6-4, Ver_9-1, Ver_LATEST, Ver_9-3, Ver_9-41, Ver_9-2, Ver_8-8, Ver_8-2, Ver_8-3, Ver_8-0, Ver_8-1, Ver_8-6, Ver_8-7, Ver_8-4, Ver_8-5, Ver_7-1, Ver_7-0, Ver_9-5, Ver_9-4, Ver_8-10, Ver_8-11, Ver_8-12, Ver_9-0, HEAD
Changes since 1.7:	+4 -2 lines
Log Message:	Pass the path to the JSOC tree to the interpolation code - instead of using a hard-coded relative path. The interpolation code needs to locate data files in a directory that is relative to the interpolation source files.
#	Content
1	#define tavg_boxcar 1
2	#define tavg_cosine 2
3	#define tavg_fourth 3
4	#define tavg_hathaway 4
5
6	int tinterpolate(
7	int nsample, // Number of input times
8	double *tsample, // Input times
9	double tint, // Target time
10	int nconst, // Number of polynomial terms exactly reproduced
11	float **images, // Pointer array to input images
12	unsigned char **masks, // Pointer array to input masks. 0=good, 1= missing
13	float *image_out, // Interpolated image
14	int nx, // Number of points in dimension adjacent in memory
15	int ny, // Number of points in dimension not adjacent in memory
16	int nlead, // Leading dimension of arrays. nlead>=nx
17	int method, // Interpolation method
18	char **filenamep, // Pointer to name of file to read covariance from.
19	// Set to actual file used if method > 0.
20	float fillval, // Value to use if not enough points present
21	const char *path // to data files read by this function.
22	);
23
24	int taverage(
25	int nsample, // Number of input times
26	double *tsample, // Input times
27	double tint, // Target time
28	int nconst, // Number of polynomial terms exactly reproduced
29	float **images, // Pointer array to input images
30	unsigned char **masks, // Pointer array to input masks. 0=good, 1= missing
31	float *image_out, // Interpolated image
32	int nx, // Number of points in dimension adjacent in memory
33	int ny, // Number of points in dimension not adjacent in memory
34	int nlead, // Leading dimension of arrays. nlead>=nx
35	int method, // Interpolation method
36	char **filenamep, // Pointer to name of file to read covariance from.
37	// Set to actual file used if method > 0.
38	int avmethod, // averaging method
39	int order, // Interpolation order
40	double tspace, // Spacing of times to interpolate to
41	int hwidth, // Window width in units of tspace. Total width is 2*hwidth+1
42	double par1, // In units of tspace. Meaning depends on avmethod.
43	double par2, // In units of tspace. Meaning depends on avmethod.
44	float fillval, // Value to use if not enough points present
45	const char *path // to data files read by this function.
46	);
47
48	char *tinterpolate_version(); // Returns CVS version of tinterpolate.c
49