[528] | 1 | #include <fstream> |
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| 2 | |
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[219] | 3 | #include "onetcdf4.hpp" |
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[352] | 4 | #include "group_template.hpp" |
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[382] | 5 | #include "mpi.hpp" |
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[379] | 6 | #include "netcdf.hpp" |
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[498] | 7 | #include "netCdfInterface.hpp" |
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| 8 | #include "netCdfException.hpp" |
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[219] | 9 | |
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[335] | 10 | namespace xios |
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[219] | 11 | { |
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| 12 | /// ////////////////////// Définitions ////////////////////// /// |
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| 13 | |
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[686] | 14 | CONetCDF4::CONetCDF4(const StdString& filename, bool append, bool useClassicFormat, |
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[878] | 15 | bool useCFConvention, |
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[802] | 16 | const MPI_Comm* comm, bool multifile, const StdString& timeCounterName) |
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[686] | 17 | : path() |
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| 18 | , wmpi(false) |
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| 19 | , useClassicFormat(useClassicFormat) |
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[878] | 20 | , useCFConvention(useCFConvention) |
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[219] | 21 | { |
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[878] | 22 | this->initialize(filename, append, useClassicFormat, useCFConvention, comm, multifile, timeCounterName); |
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[219] | 23 | } |
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[498] | 24 | |
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[219] | 25 | //--------------------------------------------------------------- |
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[286] | 26 | |
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[219] | 27 | CONetCDF4::~CONetCDF4(void) |
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| 28 | { |
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| 29 | } |
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| 30 | |
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| 31 | ///-------------------------------------------------------------- |
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| 32 | |
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[878] | 33 | void CONetCDF4::initialize(const StdString& filename, bool append, bool useClassicFormat, bool useCFConvention, |
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[802] | 34 | const MPI_Comm* comm, bool multifile, const StdString& timeCounterName) |
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[219] | 35 | { |
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[517] | 36 | this->useClassicFormat = useClassicFormat; |
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[878] | 37 | this->useCFConvention = useCFConvention; |
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[517] | 38 | |
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| 39 | int mode = useClassicFormat ? 0 : NC_NETCDF4; |
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[605] | 40 | |
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| 41 | // Don't use parallel mode if there is only one process |
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| 42 | if (comm) |
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| 43 | { |
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| 44 | int commSize = 0; |
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| 45 | MPI_Comm_size(*comm, &commSize); |
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| 46 | if (commSize <= 1) |
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| 47 | comm = NULL; |
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| 48 | } |
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| 49 | wmpi = comm && !multifile; |
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| 50 | |
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| 51 | if (wmpi) |
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[517] | 52 | mode |= useClassicFormat ? NC_PNETCDF : NC_MPIIO; |
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| 53 | |
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[528] | 54 | // If the file does not exist, we always create it |
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| 55 | if (!append || !std::ifstream(filename.c_str())) |
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[219] | 56 | { |
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[605] | 57 | if (wmpi) |
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| 58 | CNetCdfInterface::createPar(filename, mode, *comm, MPI_INFO_NULL, this->ncidp); |
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| 59 | else |
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| 60 | CNetCdfInterface::create(filename, mode, this->ncidp); |
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[528] | 61 | |
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| 62 | this->appendMode = false; |
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[219] | 63 | } |
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| 64 | else |
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| 65 | { |
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[528] | 66 | mode |= NC_WRITE; |
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[605] | 67 | if (wmpi) |
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| 68 | CNetCdfInterface::openPar(filename, mode, *comm, MPI_INFO_NULL, this->ncidp); |
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| 69 | else |
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| 70 | CNetCdfInterface::open(filename, mode, this->ncidp); |
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[528] | 71 | |
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| 72 | this->appendMode = true; |
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[219] | 73 | } |
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[517] | 74 | |
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| 75 | // If the classic NetCDF format is used, we enable the "no-fill mode" globally. |
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| 76 | // This is done per variable for the NetCDF4 format. |
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| 77 | if (useClassicFormat) |
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[606] | 78 | CNetCdfInterface::setFill(this->ncidp, false); |
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[802] | 79 | |
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| 80 | this->timeCounterName = timeCounterName; |
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[219] | 81 | } |
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[498] | 82 | |
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[286] | 83 | void CONetCDF4::close() |
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| 84 | { |
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[686] | 85 | CNetCdfInterface::close(this->ncidp); |
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[286] | 86 | } |
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[498] | 87 | |
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[219] | 88 | //--------------------------------------------------------------- |
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[498] | 89 | |
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[219] | 90 | void CONetCDF4::definition_start(void) |
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[498] | 91 | { |
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[686] | 92 | CNetCdfInterface::reDef(this->ncidp); |
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[219] | 93 | } |
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[498] | 94 | |
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[219] | 95 | //--------------------------------------------------------------- |
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[498] | 96 | |
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[219] | 97 | void CONetCDF4::definition_end(void) |
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| 98 | { |
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[686] | 99 | CNetCdfInterface::endDef(this->ncidp); |
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[219] | 100 | } |
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| 101 | |
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| 102 | //--------------------------------------------------------------- |
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[498] | 103 | |
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[219] | 104 | int CONetCDF4::getCurrentGroup(void) |
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| 105 | { |
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[686] | 106 | return this->getGroup(this->getCurrentPath()); |
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[219] | 107 | } |
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[498] | 108 | |
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[219] | 109 | //--------------------------------------------------------------- |
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[498] | 110 | |
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[686] | 111 | int CONetCDF4::getGroup(const CONetCDF4Path& path) |
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[219] | 112 | { |
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| 113 | int retvalue = this->ncidp; |
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[498] | 114 | |
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[686] | 115 | CONetCDF4Path::const_iterator it = path.begin(), end = path.end(); |
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[219] | 116 | |
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[686] | 117 | for (; it != end; it++) |
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[219] | 118 | { |
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[686] | 119 | const StdString& groupid = *it; |
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| 120 | CNetCdfInterface::inqNcId(retvalue, groupid, retvalue); |
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[219] | 121 | } |
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[686] | 122 | return retvalue; |
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[219] | 123 | } |
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[498] | 124 | |
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[219] | 125 | //--------------------------------------------------------------- |
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[498] | 126 | |
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[686] | 127 | int CONetCDF4::getVariable(const StdString& varname) |
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[219] | 128 | { |
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| 129 | int varid = 0; |
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| 130 | int grpid = this->getCurrentGroup(); |
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[686] | 131 | CNetCdfInterface::inqVarId(grpid, varname, varid); |
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| 132 | return varid; |
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[219] | 133 | } |
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[498] | 134 | |
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[219] | 135 | //--------------------------------------------------------------- |
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[498] | 136 | |
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[686] | 137 | int CONetCDF4::getDimension(const StdString& dimname) |
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[219] | 138 | { |
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| 139 | int dimid = 0; |
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| 140 | int grpid = this->getCurrentGroup(); |
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[686] | 141 | CNetCdfInterface::inqDimId(grpid, dimname, dimid); |
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| 142 | return dimid; |
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[219] | 143 | } |
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[498] | 144 | |
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[219] | 145 | //--------------------------------------------------------------- |
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[498] | 146 | |
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[219] | 147 | int CONetCDF4::getUnlimitedDimension(void) |
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| 148 | { |
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| 149 | int dimid = 0; |
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| 150 | int grpid = this->getCurrentGroup(); |
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[686] | 151 | CNetCdfInterface::inqUnLimDim(grpid, dimid); |
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| 152 | return dimid; |
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[219] | 153 | } |
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[498] | 154 | |
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[266] | 155 | StdString CONetCDF4::getUnlimitedDimensionName(void) |
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| 156 | { |
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| 157 | int grpid = this->getGroup(path); |
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| 158 | int dimid = this->getUnlimitedDimension(); |
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[498] | 159 | |
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| 160 | StdString dimname; |
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[686] | 161 | if (dimid != -1) |
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| 162 | CNetCdfInterface::inqDimName(grpid, dimid, dimname); |
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| 163 | return dimname; |
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[266] | 164 | } |
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[498] | 165 | |
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[219] | 166 | //--------------------------------------------------------------- |
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[498] | 167 | |
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[686] | 168 | std::vector<StdSize> CONetCDF4::getDimensions(const StdString& varname) |
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[219] | 169 | { |
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| 170 | StdSize size = 0; |
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| 171 | std::vector<StdSize> retvalue; |
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| 172 | int grpid = this->getCurrentGroup(); |
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| 173 | int varid = this->getVariable(varname); |
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| 174 | int nbdim = 0, *dimid = NULL; |
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| 175 | |
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[686] | 176 | CNetCdfInterface::inqVarNDims(grpid, varid, nbdim); |
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[219] | 177 | dimid = new int[nbdim](); |
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[686] | 178 | CNetCdfInterface::inqVarDimId(grpid, varid, dimid); |
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[219] | 179 | |
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| 180 | for (int i = 0; i < nbdim; i++) |
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| 181 | { |
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[686] | 182 | CNetCdfInterface::inqDimLen(grpid, dimid[i], size); |
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[219] | 183 | if (size == NC_UNLIMITED) |
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| 184 | size = UNLIMITED_DIM; |
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| 185 | retvalue.push_back(size); |
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| 186 | } |
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[401] | 187 | delete [] dimid; |
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[686] | 188 | return retvalue; |
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[219] | 189 | } |
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| 190 | |
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[686] | 191 | std::vector<std::string> CONetCDF4::getDimensionsIdList(const std::string* _varname) |
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[266] | 192 | { |
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[498] | 193 | int nDimNull = 0; |
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[266] | 194 | int nbdim = 0, *dimid = NULL; |
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| 195 | int grpid = this->getCurrentGroup(); |
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| 196 | int varid = (_varname != NULL) ? this->getVariable(*_varname) : NC_GLOBAL; |
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| 197 | std::vector<std::string> retvalue; |
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[498] | 198 | |
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[266] | 199 | if (_varname != NULL) |
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| 200 | { |
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[686] | 201 | CNetCdfInterface::inqVarNDims(grpid, varid, nbdim); |
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[266] | 202 | dimid = new int[nbdim](); |
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[686] | 203 | CNetCdfInterface::inqVarDimId(grpid, varid, dimid); |
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[266] | 204 | } |
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| 205 | else |
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| 206 | { |
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[686] | 207 | CNetCdfInterface::inqDimIds(grpid, nbdim, NULL, 1); |
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[266] | 208 | dimid = new int[nbdim](); |
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[686] | 209 | CNetCdfInterface::inqDimIds(grpid, nDimNull, dimid, 1); |
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[266] | 210 | } |
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[498] | 211 | |
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[266] | 212 | for (int i = 0; i < nbdim; i++) |
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| 213 | { |
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[498] | 214 | std::string dimname; |
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[686] | 215 | CNetCdfInterface::inqDimName(grpid, dimid[i], dimname); |
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[266] | 216 | retvalue.push_back(dimname); |
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| 217 | } |
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| 218 | delete [] dimid; |
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[498] | 219 | |
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[686] | 220 | return retvalue; |
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[266] | 221 | } |
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| 222 | |
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[219] | 223 | //--------------------------------------------------------------- |
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| 224 | |
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[707] | 225 | void CONetCDF4::getTimeAxisBounds(CArray<double,2>& timeAxisBounds, const StdString& name, bool collective) |
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| 226 | { |
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| 227 | int grpid = this->getCurrentGroup(); |
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| 228 | int varid = this->getVariable(name); |
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| 229 | |
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| 230 | std::vector<StdSize> start(2), count(2); |
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| 231 | start[0] = 0; |
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| 232 | // Find out how many temporal records have been written already to the file we are opening |
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| 233 | int ncUnlimitedDimId; |
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| 234 | CNetCdfInterface::inqUnLimDim(this->ncidp, ncUnlimitedDimId); |
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| 235 | CNetCdfInterface::inqDimLen(this->ncidp, ncUnlimitedDimId, count[0]); |
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| 236 | start[1] = 0; |
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| 237 | count[1] = 2; |
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| 238 | |
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| 239 | timeAxisBounds.resize(count[1], count[0]); |
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| 240 | |
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| 241 | if (this->wmpi && collective) |
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| 242 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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| 243 | if (this->wmpi && !collective) |
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| 244 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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| 245 | |
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| 246 | CNetCdfInterface::getVaraType(grpid, varid, &start[0], &count[0], timeAxisBounds.dataFirst()); |
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| 247 | } |
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| 248 | |
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| 249 | //--------------------------------------------------------------- |
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| 250 | |
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[686] | 251 | const CONetCDF4::CONetCDF4Path& CONetCDF4::getCurrentPath(void) const |
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| 252 | { return this->path; } |
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[219] | 253 | |
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[686] | 254 | void CONetCDF4::setCurrentPath(const CONetCDF4Path& path) |
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[219] | 255 | { this->path = path; } |
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| 256 | |
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| 257 | //--------------------------------------------------------------- |
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| 258 | |
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[686] | 259 | int CONetCDF4::addGroup(const StdString& name) |
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[219] | 260 | { |
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| 261 | int retvalue = 0; |
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| 262 | int grpid = this->getCurrentGroup(); |
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[686] | 263 | CNetCdfInterface::defGrp(grpid, name, retvalue); |
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| 264 | return retvalue; |
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[219] | 265 | } |
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[498] | 266 | |
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[219] | 267 | //--------------------------------------------------------------- |
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[498] | 268 | |
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[219] | 269 | int CONetCDF4::addDimension(const StdString& name, const StdSize size) |
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| 270 | { |
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| 271 | int retvalue = 0; |
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| 272 | int grpid = this->getCurrentGroup(); |
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| 273 | if (size != UNLIMITED_DIM) |
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[686] | 274 | CNetCdfInterface::defDim(grpid, name, size, retvalue); |
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[219] | 275 | else |
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[686] | 276 | CNetCdfInterface::defDim(grpid, name, NC_UNLIMITED, retvalue); |
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| 277 | return retvalue; |
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[219] | 278 | } |
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[498] | 279 | |
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[219] | 280 | //--------------------------------------------------------------- |
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[498] | 281 | |
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[686] | 282 | int CONetCDF4::addVariable(const StdString& name, nc_type type, |
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| 283 | const std::vector<StdString>& dim) |
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[219] | 284 | { |
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[350] | 285 | int varid = 0; |
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[219] | 286 | std::vector<int> dimids; |
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[606] | 287 | std::vector<StdSize> dimsizes; |
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[857] | 288 | int dimSize = dim.size(); |
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[878] | 289 | |
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[606] | 290 | StdSize size; |
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| 291 | StdSize totalSize; |
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| 292 | StdSize maxSize = 1024 * 1024 * 256; // == 2GB/8 if output double |
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[498] | 293 | |
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[219] | 294 | int grpid = this->getCurrentGroup(); |
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[498] | 295 | |
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[606] | 296 | std::vector<StdString>::const_iterator it = dim.begin(), end = dim.end(); |
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[219] | 297 | |
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[878] | 298 | for (int idx = 0; it != end; it++, ++idx) |
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[219] | 299 | { |
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[686] | 300 | const StdString& dimid = *it; |
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[219] | 301 | dimids.push_back(this->getDimension(dimid)); |
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[606] | 302 | CNetCdfInterface::inqDimLen(grpid, this->getDimension(dimid), size); |
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| 303 | if (size == NC_UNLIMITED) size = 1; |
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| 304 | dimsizes.push_back(size); |
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[219] | 305 | } |
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[453] | 306 | |
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[606] | 307 | CNetCdfInterface::defVar(grpid, name, type, dimids.size(), &dimids[0], varid); |
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[498] | 308 | |
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[517] | 309 | // The classic NetCDF format does not support chunking nor fill parameters |
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| 310 | if (!useClassicFormat) |
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[453] | 311 | { |
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[517] | 312 | // set chunksize : size of one record |
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| 313 | // but must not be > 2GB (netcdf or HDF5 problem) |
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| 314 | totalSize = 1; |
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| 315 | for (vector<StdSize>::reverse_iterator it = dimsizes.rbegin(); it != dimsizes.rend(); ++it) |
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| 316 | { |
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| 317 | totalSize *= *it; |
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| 318 | if (totalSize >= maxSize) *it = 1; |
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| 319 | } |
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[857] | 320 | int storageType = (0 == dimSize) ? NC_CONTIGUOUS : NC_CHUNKED; |
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| 321 | CNetCdfInterface::defVarChunking(grpid, varid, storageType, &dimsizes[0]); |
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[517] | 322 | CNetCdfInterface::defVarFill(grpid, varid, true, NULL); |
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[453] | 323 | } |
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| 324 | |
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[606] | 325 | return varid; |
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[219] | 326 | } |
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| 327 | |
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| 328 | //--------------------------------------------------------------- |
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| 329 | |
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[606] | 330 | void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel) |
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| 331 | { |
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[607] | 332 | if (compressionLevel < 0 || compressionLevel > 9) |
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| 333 | ERROR("void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel)", |
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| 334 | "Invalid compression level for variable \"" << varname << "\", the value should range between 0 and 9."); |
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| 335 | if (compressionLevel && wmpi) |
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| 336 | ERROR("void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel)", |
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| 337 | "Impossible to use compression for variable \"" << varname << "\" when using parallel mode."); |
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| 338 | |
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[606] | 339 | int grpid = this->getCurrentGroup(); |
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| 340 | int varid = this->getVariable(varname); |
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| 341 | CNetCdfInterface::defVarDeflate(grpid, varid, compressionLevel); |
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| 342 | } |
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| 343 | |
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| 344 | //--------------------------------------------------------------- |
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| 345 | |
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[219] | 346 | template <> |
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[686] | 347 | void CONetCDF4::addAttribute(const StdString& name, const StdString& value, const StdString* varname) |
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[219] | 348 | { |
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| 349 | int grpid = this->getCurrentGroup(); |
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| 350 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 351 | CNetCdfInterface::putAttType(grpid, varid, name, value.size(), value.c_str()); |
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[219] | 352 | } |
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[498] | 353 | |
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[219] | 354 | //--------------------------------------------------------------- |
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[498] | 355 | |
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[219] | 356 | template <> |
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[686] | 357 | void CONetCDF4::addAttribute(const StdString& name, const double& value, const StdString* varname) |
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[219] | 358 | { |
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| 359 | int grpid = this->getCurrentGroup(); |
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| 360 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 361 | CNetCdfInterface::putAttType(grpid, varid, name, 1, &value); |
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[219] | 362 | } |
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[391] | 363 | |
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[686] | 364 | template <> |
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| 365 | void CONetCDF4::addAttribute(const StdString& name, const CArray<double,1>& value, const StdString* varname) |
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[391] | 366 | { |
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| 367 | int grpid = this->getCurrentGroup(); |
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| 368 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 369 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 370 | } |
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[219] | 371 | //--------------------------------------------------------------- |
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[498] | 372 | |
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[219] | 373 | template <> |
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[686] | 374 | void CONetCDF4::addAttribute(const StdString& name, const float& value, const StdString* varname) |
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[219] | 375 | { |
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| 376 | int grpid = this->getCurrentGroup(); |
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| 377 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 378 | CNetCdfInterface::putAttType(grpid, varid, name, 1, &value); |
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[219] | 379 | } |
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[391] | 380 | |
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[686] | 381 | template <> |
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| 382 | void CONetCDF4::addAttribute(const StdString& name, const CArray<float,1>& value, const StdString* varname) |
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[391] | 383 | { |
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| 384 | int grpid = this->getCurrentGroup(); |
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| 385 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 386 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 387 | } |
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| 388 | |
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[219] | 389 | //--------------------------------------------------------------- |
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[498] | 390 | |
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[219] | 391 | template <> |
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[686] | 392 | void CONetCDF4::addAttribute(const StdString& name, const int& value, const StdString* varname) |
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[219] | 393 | { |
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| 394 | int grpid = this->getCurrentGroup(); |
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| 395 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 396 | CNetCdfInterface::putAttType(grpid, varid, name, 1, &value); |
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[219] | 397 | } |
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| 398 | |
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[686] | 399 | template <> |
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| 400 | void CONetCDF4::addAttribute(const StdString& name, const CArray<int,1>& value, const StdString* varname) |
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[391] | 401 | { |
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| 402 | int grpid = this->getCurrentGroup(); |
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| 403 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 404 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 405 | } |
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| 406 | |
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[472] | 407 | template <> |
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[686] | 408 | void CONetCDF4::addAttribute(const StdString& name, const short int& value, const StdString* varname) |
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[472] | 409 | { |
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| 410 | int grpid = this->getCurrentGroup(); |
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| 411 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 412 | CNetCdfInterface::putAttType(grpid, varid, name, 1, &value); |
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[472] | 413 | } |
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[219] | 414 | |
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[686] | 415 | template <> |
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| 416 | void CONetCDF4::addAttribute(const StdString& name, const CArray<short int,1>& value, const StdString* varname) |
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[472] | 417 | { |
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| 418 | int grpid = this->getCurrentGroup(); |
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| 419 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 420 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 421 | } |
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| 422 | |
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[472] | 423 | template <> |
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[686] | 424 | void CONetCDF4::addAttribute(const StdString& name, const long int& value, const StdString* varname) |
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[472] | 425 | { |
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| 426 | int grpid = this->getCurrentGroup(); |
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| 427 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 428 | CNetCdfInterface::putAttType(grpid, varid, name, 1, &value); |
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[472] | 429 | } |
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| 430 | |
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[686] | 431 | template <> |
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| 432 | void CONetCDF4::addAttribute(const StdString& name, const CArray<long int,1>& value, const StdString* varname) |
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[472] | 433 | { |
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| 434 | int grpid = this->getCurrentGroup(); |
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| 435 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 436 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 437 | } |
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| 438 | |
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[686] | 439 | //--------------------------------------------------------------- |
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[498] | 440 | |
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[686] | 441 | void CONetCDF4::getWriteDataInfos(const StdString& name, StdSize record, StdSize& array_size, |
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| 442 | std::vector<StdSize>& sstart, |
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| 443 | std::vector<StdSize>& scount, |
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| 444 | const std::vector<StdSize>* start, |
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| 445 | const std::vector<StdSize>* count) |
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[498] | 446 | { |
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[266] | 447 | std::vector<std::size_t> sizes = this->getDimensions(name); |
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[857] | 448 | if (sizes.size()==0) |
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[266] | 449 | { |
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[857] | 450 | array_size=1 ; |
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| 451 | sstart.push_back(0); |
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[606] | 452 | scount.push_back(1); |
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[266] | 453 | } |
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[857] | 454 | else |
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| 455 | { |
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| 456 | std::vector<std::string> iddims = this->getDimensionsIdList (&name); |
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| 457 | std::vector<std::size_t>::const_iterator |
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| 458 | it = sizes.begin(), end = sizes.end(); |
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| 459 | int i = 0; |
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[219] | 460 | |
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[857] | 461 | if (iddims.begin()->compare(timeCounterName) == 0) |
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| 462 | { |
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| 463 | sstart.push_back(record); |
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| 464 | scount.push_back(1); |
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| 465 | if ((start == NULL) && |
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| 466 | (count == NULL)) i++; |
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| 467 | it++; |
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| 468 | } |
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| 469 | |
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| 470 | for (;it != end; it++) |
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| 471 | { |
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| 472 | if ((start != NULL) && (count != NULL)) |
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| 473 | { |
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| 474 | sstart.push_back((*start)[i]); |
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| 475 | scount.push_back((*count)[i]); |
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| 476 | array_size *= (*count)[i]; |
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| 477 | i++; |
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| 478 | } |
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| 479 | else |
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| 480 | { |
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| 481 | sstart.push_back(0); |
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| 482 | scount.push_back(sizes[i]); |
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| 483 | array_size *= sizes[i]; |
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| 484 | i++; |
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| 485 | } |
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| 486 | } |
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| 487 | |
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[219] | 488 | } |
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| 489 | } |
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[498] | 490 | |
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[857] | 491 | |
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[219] | 492 | template <> |
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[686] | 493 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 494 | const std::vector<StdSize>& sstart, |
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| 495 | const std::vector<StdSize>& scount, const double* data) |
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[219] | 496 | { |
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[686] | 497 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 498 | } |
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[498] | 499 | |
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[219] | 500 | //--------------------------------------------------------------- |
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[498] | 501 | |
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[219] | 502 | template <> |
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[686] | 503 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 504 | const std::vector<StdSize>& sstart, |
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| 505 | const std::vector<StdSize>& scount, const int* data) |
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[219] | 506 | { |
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[686] | 507 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 508 | } |
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[498] | 509 | |
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[219] | 510 | //--------------------------------------------------------------- |
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[498] | 511 | |
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[219] | 512 | template <> |
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[686] | 513 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 514 | const std::vector<StdSize>& sstart, |
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| 515 | const std::vector<StdSize>& scount, const float* data) |
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[219] | 516 | { |
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[686] | 517 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 518 | } |
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| 519 | |
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| 520 | //--------------------------------------------------------------- |
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| 521 | |
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[686] | 522 | void CONetCDF4::writeData(const CArray<int, 2>& data, const StdString& name) |
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[219] | 523 | { |
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| 524 | int grpid = this->getCurrentGroup(); |
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| 525 | int varid = this->getVariable(name); |
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| 526 | StdSize array_size = 1; |
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| 527 | std::vector<StdSize> sstart, scount; |
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| 528 | |
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| 529 | this->getWriteDataInfos(name, 0, array_size, sstart, scount, NULL, NULL); |
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[369] | 530 | this->writeData_(grpid, varid, sstart, scount, data.dataFirst()); |
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[219] | 531 | } |
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| 532 | |
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[686] | 533 | void CONetCDF4::writeTimeAxisData(const CArray<double, 1>& data, const StdString& name, |
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[413] | 534 | bool collective, StdSize record, bool isRoot) |
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| 535 | { |
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| 536 | int grpid = this->getCurrentGroup(); |
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| 537 | int varid = this->getVariable(name); |
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[498] | 538 | |
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[686] | 539 | map<int,size_t>::iterator it=timeAxis.find(varid); |
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| 540 | if (it == timeAxis.end()) timeAxis[varid] = record; |
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[498] | 541 | else |
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[413] | 542 | { |
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[686] | 543 | if (it->second >= record) return; |
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| 544 | else it->second =record; |
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[413] | 545 | } |
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[498] | 546 | |
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[413] | 547 | StdSize array_size = 1; |
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| 548 | std::vector<StdSize> sstart, scount; |
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[498] | 549 | |
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[413] | 550 | if (this->wmpi && collective) |
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[686] | 551 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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[413] | 552 | if (this->wmpi && !collective) |
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[686] | 553 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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[498] | 554 | |
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[413] | 555 | this->getWriteDataInfos(name, record, array_size, sstart, scount, NULL, NULL); |
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[686] | 556 | if (using_netcdf_internal) |
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| 557 | { |
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| 558 | if (!isRoot) |
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| 559 | { |
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| 560 | sstart[0] = sstart[0] + 1; |
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| 561 | scount[0] = 0; |
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| 562 | } |
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| 563 | } |
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[413] | 564 | this->writeData_(grpid, varid, sstart, scount, data.dataFirst()); |
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| 565 | } |
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| 566 | |
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[219] | 567 | //--------------------------------------------------------------- |
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[498] | 568 | |
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[686] | 569 | bool CONetCDF4::varExist(const StdString& varname) |
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[219] | 570 | { |
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| 571 | int grpid = this->getCurrentGroup(); |
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[686] | 572 | return CNetCdfInterface::isVarExisted(grpid, varname); |
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[219] | 573 | } |
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| 574 | |
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[878] | 575 | bool CONetCDF4::dimExist(const StdString& dimname) |
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| 576 | { |
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| 577 | int grpid = this->getCurrentGroup(); |
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| 578 | return CNetCdfInterface::isDimExisted(grpid, dimname); |
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| 579 | } |
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| 580 | |
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[286] | 581 | void CONetCDF4::sync(void) |
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| 582 | { |
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[686] | 583 | CNetCdfInterface::sync(this->ncidp); |
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[498] | 584 | } |
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[219] | 585 | ///-------------------------------------------------------------- |
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[337] | 586 | } // namespace xios |
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