186 lines
6.1 KiB
C
186 lines
6.1 KiB
C
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// PPPPP H H EEEEE N N GGGGG L EEEEE III +
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// P P H H E NN N G L E I +
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// PPPPP HHHHH EEEEE N N N G GG L EEEEE I +
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// P H H E N N N G G L E I +
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// P H H EEEEE N N GGGGG LLLLL EEEEE III +
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//------------------------------------------------------------------------+
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// Platform for Hybrid Engineering Simulation of Flows +
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// China Aerodynamics Research and Development Center +
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// (C) Copyright, Since 2010 +
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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//! @file Pre_HDF5File.h
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//! @brief It defines HDF5 file read and write method.
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//! @author Baka.
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#pragma once
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#include "IO_HDF5File.h"
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#include "Region.h"
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namespace PHSPACE
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{
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class IO_HDF5Write
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{
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private:
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Grid **grids;
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int nBlocks;
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string gridFileName;
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public:
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//! Dump nBolcks grids to file.
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//! @param[in] gridFileName Grid file name.
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//! @param[in] grids The grids that need to be dumped.
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//! @param[in] nBlocks The number of the grid zones.
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IO_HDF5Write(const string &gridFileName, Grid **grids, int nBlocks);
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~IO_HDF5Write();
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public:
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void Run();
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private:
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hid_t CreateFile(const string &filename);
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void WriteVersionInfo(hid_t loc_id);
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void CreateTotalInfo();
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void WriteTotalInfo(hid_t loc_id);
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void WriteGridCoordinates(hid_t loc_id, Grid *gridIn);
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void WriteInterfaceInfo(hid_t loc_id, Grid *gridIn);
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void WriteLnkInfo(hid_t loc_id, Grid *gridIn);
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void WriteVolumeCondition(hid_t loc_id, Grid *gridIn);
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void WriteStructGrid(hid_t loc_id, Grid *gridIn);
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void WriteBCRegion(hid_t loc_id, Grid *gridIn);
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void WriteStrBCName(hid_t loc_id, Grid *gridIn);
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void WriteStrPartitionInfo(hid_t loc_id, Grid *gridIn);
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void WriteUnstructGrid(hid_t loc_id, Grid *gridIn, int iZone);
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void WriteFaceTopology(hid_t loc_id, Grid *gridIn);
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void WriteCellTopology(hid_t loc_id, Grid *gridIn);
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void WriteUnstrBCName(hid_t loc_id, Grid *gridIn);
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void WriteInterpointInfo(hid_t loc_id, Grid *gridIn);
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void WriteUnstrPartitionInfo(hid_t loc_id, Grid *gridIn);
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private:
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//! The grids int current processor
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Grid **gridsLocal;
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int *nPartOfEachProcessor;
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int *block_proc;
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int *block_idx;
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int *block_type;
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int *file_index;
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};
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class IO_HDF5Read
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{
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private:
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PHVectorString1D gridNameList;
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double version;
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public:
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//! Read grid from file.
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//! @param[in] gridFileName Grid file name.
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//! @param[in] region_in The class to manage the geometry.
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IO_HDF5Read(PHVectorString1D &gridNameListIn, Region *region_in);
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~IO_HDF5Read();
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public:
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bool Run();
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private:
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void CheckNumberofFiles(int iGrid);
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void InitGridFileNameListAndFileProcessor();
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hid_t OpenH5File(const string &filename);
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void ReadVersionInfo(hid_t loc_id);
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void ReadTotalInfoOld(hid_t loc_id);
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void ReadNumberOfZonesOld(hid_t loc_id); //! Useless.
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void ReadEachGridOld(hid_t loc_id);
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void ReadTotalInfo();
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void ReadNumberOfZones();
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void ReadEachGrid();
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void ReadGridCoordinates(hid_t loc_id, Grid *gridIn);
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void ReadInterfaceInfo(hid_t loc_id, Grid *gridIn);
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void ReadVolumeCondition(hid_t loc_id, Grid *gridIn);
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void ReadStructGrid(hid_t loc_id, int iZone);
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void ReadBCRegion(hid_t loc_id, Grid *gridIn);
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void ReadLnkInfo(hid_t loc_id, Grid *gridIn);
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void ReadLnk(hid_t loc_id, int iZone);
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void ReadStrBCName(hid_t loc_id, Grid *gridIn);
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void ReadStrPartitionInfo(hid_t loc_id, Grid *gridIn);
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void ReadUnstructGrid(hid_t loc_id, int iZone);
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void ReadFaceTopology(hid_t loc_id, Grid *gridIn);
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void ReadCellTopology(hid_t loc_id, Grid *gridIn);
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void ReadUnstrBCName(hid_t loc_id, Grid *gridIn);
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void ReadInterpointInfo(hid_t loc_id, Grid *gridIn);
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void ReadUnstrPartitionInfo(hid_t loc_id, Grid *gridIn);
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void SetNZones(int nZonesIn) { this->numberOfZones = nZonesIn; }
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int GetNZones() const { return numberOfZones; }
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void RedistributeZonesIfNeed();
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bool IsZoneLayoutInitialized();
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void SetGlobalZoneLayout();
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void ClassifyGridSystem();
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void AddGrid(Grid *grid);
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void CreateZones();
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void ReadWallDist();
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void SetMixGridInfo();
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void SetBlockProcDump(int *blockProcDumpIn) { this->blockProcDump = blockProcDumpIn; }
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void SetBlockProcGrid(int *blockProcGridIn) { this->blockProcGrid = blockProcGridIn; }
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void SetBlockProc(int *blockProcIn) { this->blockProc = blockProcIn; }
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void SetBlockType(int *blockTypeIn) { this->blockType = blockTypeIn; }
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void SetBlockIndex(int *blockIdxIn) { this->blockIdx = blockIdxIn; }
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int * GetBlockProcDump() { return this->blockProcDump; }
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int * GetBlockProc() { return this->blockProc; }
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int * GetBlockProcGrid() { return this->blockProcGrid; }
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int * GetBlockType() { return this->blockType; }
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int * GetBlockIndex() { return this->blockIdx; }
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private:
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//! The file index which the current processor charged.
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int fileID;
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bool isFileProcessor;
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bool isP2PMode;
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//! The processor index of the current one.
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int myProcID;
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//! The processor index of the serve.
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int serverProcID;
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//! Number of global grid files.
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int globalFileNumber;
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vector < vector<string> > localGridNameList;
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//! The total number of global zones.
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int numberOfZones;
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//! Number of zones in each .fts file.
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VVInt nZonesList;
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uint_t numberOfGridGroups;
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int zoneStart;
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int presentGridGroup;
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int *blockProc;
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int *blockType;
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int *blockIdx ;
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int *blockProcDump;
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int *blockProcGrid;
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int *blockFileProc;
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int taskType;
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vector<Grid *> grids;
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Region *region;
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};
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LIB_EXPORT bool ReadHDF5File(Region *region_in, PHVectorString1D &gridGroupNameList);
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LIB_EXPORT void DumpHDF5Grid(const string &gridFileName, Grid **grids, int nBlocks);
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}
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