common.h

Go to the documentation of this file.

/*
This file is part of Vlasiator.
 
Copyright 2010, 2011, 2012, 2013 Finnish Meteorological Institute
 
*/
 
#ifndef COMMON_H
#define COMMON_H
# include <stdint.h>
 
typedef uint32_t uint;
typedef const uint32_t cuint;
 
 
const uint WID = 4;         
const uint WID2 = WID*WID;  
const uint WID3 = WID2*WID; 
 
//set general floating point precision here. Default is single precision, use -DDP to set double precision
#ifdef DP
typedef double Real;
typedef const double creal;
#else
typedef float Real;
typedef const float creal;
#endif
 
 
#define MAX_BLOCKS_PER_DIM 100
#ifdef ACC_SEMILAG_PLM
#define RECONSTRUCTION_ORDER 1
#endif
#ifdef ACC_SEMILAG_PPM
#define RECONSTRUCTION_ORDER 2
#endif
 
 
 
#endif