00001 #ifndef VMG_H 00002 #define VMG_H 00003 00004 #define NGERROR 1 00005 #define NXERROR 2 00006 #define NYERROR 3 00007 #define MEMERROR 4 00008 00009 extern int computeng(int n1, int n2); 00010 extern int initpressure(int n1, int n2, int ng); 00011 extern void mglin(real2D u, real2D p, real2D cc, 00012 real2D a, real2D c, real2D ei, 00013 real epsilon, 00014 int n1, int n2, int ng); 00015 #endif