rSCINTROPARALLEL/dumpers.hh
5d0630ab7d66implementation/c++

dumpers.hh
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			#if defined(_MPI)
			#include <mpi.h>
			#endif

			#ifndef DUMPERS_HH
			#define DUMPERS_HH

			/* -------------------------------------------------------------------------- */
			class Grid;

			/* -------------------------------------------------------------------------- */
			class Dumper {
			public:
			#if defined(_MPI)
			explicit Dumper(MPI_Comm communicator)
			: m_min(-1.), m_max(1.), m_communicator(communicator) {}
			#else
			Dumper() : m_min(-1.), m_max(1.) {}
			#endif
			virtual void dump(const Grid & m_grid, int step) = 0;

			void set_min(float min);
			void set_max(float max);

			float min() const;
			float max() const;

			protected:
			float m_min, m_max;
			#if defined(_MPI)
			MPI_Comm m_communicator;
			#endif
			};

			/* -------------------------------------------------------------------------- */
			class DumperASCII : public Dumper {
			public:
			#if defined(_MPI)
			explicit DumperASCII(MPI_Comm communicator) : Dumper(communicator) {}
			#else
			DumperASCII() : Dumper() {}
			#endif

			virtual void dump(const Grid & grid, int step);
			};

			/* -------------------------------------------------------------------------- */
			class DumperBinary : public Dumper {
			public:
			#if defined(_MPI)
			explicit DumperBinary(MPI_Comm communicator) : Dumper(communicator) {}
			#else
			DumperBinary() : Dumper() {}
			#endif
			virtual void dump(const Grid & grid, int step);
			};

			#endif /* DUMPERS_HH */