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/*
* basis.h
*
* Handle basis structures
*
* (c) 2007 Thomas White <taw27@cam.ac.uk>
*
* dtr - Diffraction Tomography Reconstruction
*
*/
#ifndef BASIS_H
#define BASIS_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "control.h"
typedef struct {
double x;
double y;
double z;
} Vector;
typedef struct basis_struct {
Vector a;
Vector b;
Vector c;
} Basis;
typedef struct cell_struct {
double a;
double b;
double c;
double alpha;
double beta;
double gamma;
} UnitCell;
extern double basis_efom(struct reflectionlist_struct *reflectionlist, Basis *basis);
extern Basis basis_add(Basis u, Basis v);
extern UnitCell basis_get_cell(Basis *cell);
#endif /* BASIS_H */
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