cvc_geometry.h

#ifndef _CVC_GEOMETRY_H
#define _CVC_GEOMETRY_H

// 4-dim. arrays
unsigned long int get_index(const int t, const int x, const int y, const int z);

void geometry(void);

int init_geometry(void);

void free_geometry(void);

// 5-dim. arrays
unsigned long int get_index_5d(const int s, const int t, const int x, const int y, const int z);
void geometry_5d(void);
int init_geometry_5d(void);
void free_geometry_5d(void);

// multigrid decomposition
int init_multigrid_decompositon(int degree, int**lexic2sub, int***sub2lexic, int**insub);
void fini_multigrid_decompositon(int**lexic2sub, int***sub2lexic, int**insub);

#endif