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geomwarp.c File Reference

#include "sadie.h"

Go to the source code of this file.

Functions
double	CSPLINE (register double alpha, double dx, double g1, double g2, double g3, double g4)
void	GEOMWARP (IMAGE *in, short nbnd, short nlin, short npix, double *xc, double *yc, short nterms, double option, PIXEL glev, IMAGE **out)

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Function Documentation

double CSPLINE (  register double  alpha, double  dx, double  g1, double  g2, double  g3, double  g4 )  [static]

Definition at line 14 of file geomwarp.c. References T_CSPLINE, T_EXIT, TIMING(), and value. Referenced by GEOMWARP().

void GEOMWARP (  IMAGE *  in, short  nbnd, short  nlin, short  npix, double *  xc, double *  yc, short  nterms, double  option, PIXEL  glev, IMAGE **  out )

Definition at line 65 of file geomwarp.c. References CHECKIMG(), CSPLINE(), IMAGE::data, GETMEM(), in, LINES, MAXTERMS, MESSAGE(), MINTERMS, IMAGE::nlin, IMAGE::npix, out, PROGRESS(), rnd, SLEN, T_EXIT, T_GEOMWARP, IMAGE::text, TIMING(), and y. Referenced by EXPAND(), ROTATE(), and Sadie_Geometry_GeomWarpCmd().

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