many2one.h
65bcbb90734blammm-master

many2one.h
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			#ifndef MANY2ONE_H
			#define MANY2ONE_H

			#include "mpi.h"

			class Many2One {
			public:
			Many2One(MPI_Comm);
			~Many2One();

			void setup(int, int *, int);
			void gather(double , int, double );

			protected:
			int me,nprocs;
			MPI_Comm comm;
			class Memory *memory;

			int nsrc,nall;
			int counts,multicounts;
			int displs,multidispls;
			int *idall;
			};

			#endif