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00007 #ifndef _alpha_h_
00008 #define _alpha_h_
00009 #if __STDC__
00010
00011 extern int GaussSimplify ( Matrix *M, Matrix *M2 );
00012 extern int PolyhedronLTQ ( Polyhedron *P1, Polyhedron *P2, int INDEX, int
00013 PDIM, int MAXRAYS );
00014 extern int PolyhedronTSort ( Polyhedron ** L, unsigned int n, unsigned
00015 int index, unsigned int pdim, int * time,
00016 int * pvect, unsigned int MAXRAYS );
00017 extern int Polyhedron_Not_Empty ( Polyhedron *P, Polyhedron *C, int
00018 MAXRAYS );
00019
00020 #else
00021
00022 extern int GaussSimplify ();
00023 extern int PolyhedronLTQ (
00024 );
00025 extern int PolyhedronTSort (
00026
00027 );
00028 extern int Polyhedron_Not_Empty (
00029 );
00030
00031 #endif
00032 #endif