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/*
* post-refinement.h
*
* Post refinement
*
* (c) 2006-2010 Thomas White <taw@physics.org>
*
* Part of CrystFEL - crystallography with a FEL
*
*/
#ifndef POST_REFINEMENT_H
#define POST_REFINEMENT_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include "image.h"
/* Refineable parameters */
enum {
REF_SCALE,
REF_DIV,
NUM_PARAMS
};
/* Return the gradient of parameter 'k' given the current status of 'image'. */
double gradient(struct image *image, int k, struct cpeak spot,
double I_partial);
/* Apply the given shift to the 'k'th parameter of 'image'. */
void apply_shift(struct image *image, int k, double shift);
double mean_partial_dev(struct image *image, struct cpeak *spots, int n,
const char *sym, double *i_full, FILE *graph);
double pr_iterate(struct image *image, double *i_full, const char *sym,
struct cpeak **pspots, int *n);
#endif /* POST_REFINEMENT_H */
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