[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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[379] | 5 | #include "netcdf.hpp" |
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[498] | 6 | #include "netCdfInterface.hpp" |
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| 7 | #include "netCdfException.hpp" |
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[219] | 8 | |
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[335] | 9 | namespace xios |
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[219] | 10 | { |
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| 11 | /// ////////////////////// Définitions ////////////////////// /// |
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| 12 | |
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[1053] | 13 | CONetCDF4::CONetCDF4(const StdString& filename, bool append, bool useClassicFormat, bool useCFConvention, |
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| 14 | const ep_lib::MPI_Comm* comm, bool multifile, const StdString& timeCounterName) |
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[686] | 15 | : path() |
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| 16 | , wmpi(false) |
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| 17 | , useClassicFormat(useClassicFormat) |
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[878] | 18 | , useCFConvention(useCFConvention) |
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[219] | 19 | { |
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[878] | 20 | this->initialize(filename, append, useClassicFormat, useCFConvention, comm, multifile, timeCounterName); |
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[219] | 21 | } |
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[498] | 22 | |
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[219] | 23 | //--------------------------------------------------------------- |
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[286] | 24 | |
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[219] | 25 | CONetCDF4::~CONetCDF4(void) |
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| 26 | { |
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| 27 | } |
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| 28 | |
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| 29 | ///-------------------------------------------------------------- |
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| 30 | |
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[878] | 31 | void CONetCDF4::initialize(const StdString& filename, bool append, bool useClassicFormat, bool useCFConvention, |
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[1053] | 32 | const ep_lib::MPI_Comm* comm, bool multifile, const StdString& timeCounterName) |
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[219] | 33 | { |
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[517] | 34 | this->useClassicFormat = useClassicFormat; |
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[878] | 35 | this->useCFConvention = useCFConvention; |
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[517] | 36 | |
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| 37 | int mode = useClassicFormat ? 0 : NC_NETCDF4; |
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[605] | 38 | |
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| 39 | // Don't use parallel mode if there is only one process |
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| 40 | if (comm) |
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| 41 | { |
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| 42 | int commSize = 0; |
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| 43 | MPI_Comm_size(*comm, &commSize); |
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| 44 | if (commSize <= 1) |
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| 45 | comm = NULL; |
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| 46 | } |
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| 47 | wmpi = comm && !multifile; |
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[1037] | 48 | |
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[605] | 49 | |
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| 50 | if (wmpi) |
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[517] | 51 | mode |= useClassicFormat ? NC_PNETCDF : NC_MPIIO; |
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| 52 | |
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[528] | 53 | // If the file does not exist, we always create it |
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| 54 | if (!append || !std::ifstream(filename.c_str())) |
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[219] | 55 | { |
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[605] | 56 | if (wmpi) |
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[1053] | 57 | { |
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[1068] | 58 | CNetCdfInterface::createPar(filename, mode, static_cast<MPI_Comm>(comm->mpi_comm), MPI_INFO_NULL_STD, this->ncidp); |
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[1053] | 59 | } |
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[605] | 60 | else |
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[1053] | 61 | { |
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[605] | 62 | CNetCdfInterface::create(filename, mode, this->ncidp); |
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[1053] | 63 | } |
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| 64 | |
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[528] | 65 | |
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| 66 | this->appendMode = false; |
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[219] | 67 | } |
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| 68 | else |
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| 69 | { |
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[528] | 70 | mode |= NC_WRITE; |
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[605] | 71 | if (wmpi) |
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[1053] | 72 | { |
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[1068] | 73 | CNetCdfInterface::openPar(filename, mode, static_cast<MPI_Comm>(comm->mpi_comm), MPI_INFO_NULL_STD, this->ncidp); |
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[1053] | 74 | } |
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[605] | 75 | else |
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[1053] | 76 | { |
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[605] | 77 | CNetCdfInterface::open(filename, mode, this->ncidp); |
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[1053] | 78 | } |
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[528] | 79 | |
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| 80 | this->appendMode = true; |
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[219] | 81 | } |
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[517] | 82 | |
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| 83 | // If the classic NetCDF format is used, we enable the "no-fill mode" globally. |
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| 84 | // This is done per variable for the NetCDF4 format. |
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| 85 | if (useClassicFormat) |
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[606] | 86 | CNetCdfInterface::setFill(this->ncidp, false); |
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[802] | 87 | |
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| 88 | this->timeCounterName = timeCounterName; |
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[219] | 89 | } |
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[498] | 90 | |
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[286] | 91 | void CONetCDF4::close() |
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| 92 | { |
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[686] | 93 | CNetCdfInterface::close(this->ncidp); |
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[286] | 94 | } |
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[498] | 95 | |
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[219] | 96 | //--------------------------------------------------------------- |
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[498] | 97 | |
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[219] | 98 | void CONetCDF4::definition_start(void) |
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[498] | 99 | { |
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[686] | 100 | CNetCdfInterface::reDef(this->ncidp); |
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[219] | 101 | } |
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[498] | 102 | |
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[219] | 103 | //--------------------------------------------------------------- |
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[498] | 104 | |
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[219] | 105 | void CONetCDF4::definition_end(void) |
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| 106 | { |
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[686] | 107 | CNetCdfInterface::endDef(this->ncidp); |
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[219] | 108 | } |
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| 109 | |
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| 110 | //--------------------------------------------------------------- |
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[498] | 111 | |
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[219] | 112 | int CONetCDF4::getCurrentGroup(void) |
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| 113 | { |
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[686] | 114 | return this->getGroup(this->getCurrentPath()); |
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[219] | 115 | } |
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[498] | 116 | |
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[219] | 117 | //--------------------------------------------------------------- |
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[498] | 118 | |
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[686] | 119 | int CONetCDF4::getGroup(const CONetCDF4Path& path) |
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[219] | 120 | { |
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| 121 | int retvalue = this->ncidp; |
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[498] | 122 | |
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[686] | 123 | CONetCDF4Path::const_iterator it = path.begin(), end = path.end(); |
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[219] | 124 | |
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[686] | 125 | for (; it != end; it++) |
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[219] | 126 | { |
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[686] | 127 | const StdString& groupid = *it; |
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| 128 | CNetCdfInterface::inqNcId(retvalue, groupid, retvalue); |
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[219] | 129 | } |
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[686] | 130 | return retvalue; |
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[219] | 131 | } |
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[498] | 132 | |
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[219] | 133 | //--------------------------------------------------------------- |
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[498] | 134 | |
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[686] | 135 | int CONetCDF4::getVariable(const StdString& varname) |
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[219] | 136 | { |
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| 137 | int varid = 0; |
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| 138 | int grpid = this->getCurrentGroup(); |
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[686] | 139 | CNetCdfInterface::inqVarId(grpid, varname, varid); |
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| 140 | return varid; |
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[219] | 141 | } |
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[498] | 142 | |
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[219] | 143 | //--------------------------------------------------------------- |
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[498] | 144 | |
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[686] | 145 | int CONetCDF4::getDimension(const StdString& dimname) |
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[219] | 146 | { |
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| 147 | int dimid = 0; |
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| 148 | int grpid = this->getCurrentGroup(); |
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[686] | 149 | CNetCdfInterface::inqDimId(grpid, dimname, dimid); |
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| 150 | return dimid; |
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[219] | 151 | } |
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[498] | 152 | |
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[219] | 153 | //--------------------------------------------------------------- |
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[498] | 154 | |
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[219] | 155 | int CONetCDF4::getUnlimitedDimension(void) |
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| 156 | { |
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| 157 | int dimid = 0; |
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| 158 | int grpid = this->getCurrentGroup(); |
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[686] | 159 | CNetCdfInterface::inqUnLimDim(grpid, dimid); |
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| 160 | return dimid; |
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[219] | 161 | } |
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[498] | 162 | |
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[266] | 163 | StdString CONetCDF4::getUnlimitedDimensionName(void) |
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| 164 | { |
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| 165 | int grpid = this->getGroup(path); |
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| 166 | int dimid = this->getUnlimitedDimension(); |
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[498] | 167 | |
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| 168 | StdString dimname; |
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[686] | 169 | if (dimid != -1) |
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| 170 | CNetCdfInterface::inqDimName(grpid, dimid, dimname); |
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| 171 | return dimname; |
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[266] | 172 | } |
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[498] | 173 | |
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[219] | 174 | //--------------------------------------------------------------- |
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[498] | 175 | |
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[686] | 176 | std::vector<StdSize> CONetCDF4::getDimensions(const StdString& varname) |
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[219] | 177 | { |
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| 178 | StdSize size = 0; |
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| 179 | std::vector<StdSize> retvalue; |
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| 180 | int grpid = this->getCurrentGroup(); |
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| 181 | int varid = this->getVariable(varname); |
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| 182 | int nbdim = 0, *dimid = NULL; |
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| 183 | |
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[686] | 184 | CNetCdfInterface::inqVarNDims(grpid, varid, nbdim); |
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[219] | 185 | dimid = new int[nbdim](); |
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[686] | 186 | CNetCdfInterface::inqVarDimId(grpid, varid, dimid); |
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[219] | 187 | |
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| 188 | for (int i = 0; i < nbdim; i++) |
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| 189 | { |
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[686] | 190 | CNetCdfInterface::inqDimLen(grpid, dimid[i], size); |
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[219] | 191 | if (size == NC_UNLIMITED) |
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| 192 | size = UNLIMITED_DIM; |
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| 193 | retvalue.push_back(size); |
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| 194 | } |
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[401] | 195 | delete [] dimid; |
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[686] | 196 | return retvalue; |
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[219] | 197 | } |
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| 198 | |
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[686] | 199 | std::vector<std::string> CONetCDF4::getDimensionsIdList(const std::string* _varname) |
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[266] | 200 | { |
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[498] | 201 | int nDimNull = 0; |
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[266] | 202 | int nbdim = 0, *dimid = NULL; |
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| 203 | int grpid = this->getCurrentGroup(); |
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| 204 | int varid = (_varname != NULL) ? this->getVariable(*_varname) : NC_GLOBAL; |
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| 205 | std::vector<std::string> retvalue; |
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[498] | 206 | |
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[266] | 207 | if (_varname != NULL) |
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| 208 | { |
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[686] | 209 | CNetCdfInterface::inqVarNDims(grpid, varid, nbdim); |
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[266] | 210 | dimid = new int[nbdim](); |
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[686] | 211 | CNetCdfInterface::inqVarDimId(grpid, varid, dimid); |
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[266] | 212 | } |
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| 213 | else |
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| 214 | { |
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[686] | 215 | CNetCdfInterface::inqDimIds(grpid, nbdim, NULL, 1); |
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[266] | 216 | dimid = new int[nbdim](); |
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[686] | 217 | CNetCdfInterface::inqDimIds(grpid, nDimNull, dimid, 1); |
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[266] | 218 | } |
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[498] | 219 | |
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[266] | 220 | for (int i = 0; i < nbdim; i++) |
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| 221 | { |
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[498] | 222 | std::string dimname; |
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[686] | 223 | CNetCdfInterface::inqDimName(grpid, dimid[i], dimname); |
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[266] | 224 | retvalue.push_back(dimname); |
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| 225 | } |
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| 226 | delete [] dimid; |
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[498] | 227 | |
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[686] | 228 | return retvalue; |
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[266] | 229 | } |
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| 230 | |
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[219] | 231 | //--------------------------------------------------------------- |
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| 232 | |
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[707] | 233 | void CONetCDF4::getTimeAxisBounds(CArray<double,2>& timeAxisBounds, const StdString& name, bool collective) |
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| 234 | { |
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| 235 | int grpid = this->getCurrentGroup(); |
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| 236 | int varid = this->getVariable(name); |
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| 237 | |
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| 238 | std::vector<StdSize> start(2), count(2); |
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| 239 | start[0] = 0; |
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| 240 | // Find out how many temporal records have been written already to the file we are opening |
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| 241 | int ncUnlimitedDimId; |
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| 242 | CNetCdfInterface::inqUnLimDim(this->ncidp, ncUnlimitedDimId); |
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| 243 | CNetCdfInterface::inqDimLen(this->ncidp, ncUnlimitedDimId, count[0]); |
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| 244 | start[1] = 0; |
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| 245 | count[1] = 2; |
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| 246 | |
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| 247 | timeAxisBounds.resize(count[1], count[0]); |
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| 248 | |
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| 249 | if (this->wmpi && collective) |
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| 250 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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| 251 | if (this->wmpi && !collective) |
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| 252 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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| 253 | |
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| 254 | CNetCdfInterface::getVaraType(grpid, varid, &start[0], &count[0], timeAxisBounds.dataFirst()); |
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| 255 | } |
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| 256 | |
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| 257 | //--------------------------------------------------------------- |
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| 258 | |
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[686] | 259 | const CONetCDF4::CONetCDF4Path& CONetCDF4::getCurrentPath(void) const |
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| 260 | { return this->path; } |
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[219] | 261 | |
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[686] | 262 | void CONetCDF4::setCurrentPath(const CONetCDF4Path& path) |
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[219] | 263 | { this->path = path; } |
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| 264 | |
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| 265 | //--------------------------------------------------------------- |
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| 266 | |
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[686] | 267 | int CONetCDF4::addGroup(const StdString& name) |
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[219] | 268 | { |
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| 269 | int retvalue = 0; |
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| 270 | int grpid = this->getCurrentGroup(); |
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[686] | 271 | CNetCdfInterface::defGrp(grpid, name, retvalue); |
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| 272 | return retvalue; |
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[219] | 273 | } |
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[498] | 274 | |
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[219] | 275 | //--------------------------------------------------------------- |
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[498] | 276 | |
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[219] | 277 | int CONetCDF4::addDimension(const StdString& name, const StdSize size) |
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| 278 | { |
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| 279 | int retvalue = 0; |
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| 280 | int grpid = this->getCurrentGroup(); |
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| 281 | if (size != UNLIMITED_DIM) |
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[686] | 282 | CNetCdfInterface::defDim(grpid, name, size, retvalue); |
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[219] | 283 | else |
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[686] | 284 | CNetCdfInterface::defDim(grpid, name, NC_UNLIMITED, retvalue); |
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| 285 | return retvalue; |
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[219] | 286 | } |
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[498] | 287 | |
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[219] | 288 | //--------------------------------------------------------------- |
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[498] | 289 | |
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[686] | 290 | int CONetCDF4::addVariable(const StdString& name, nc_type type, |
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| 291 | const std::vector<StdString>& dim) |
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[219] | 292 | { |
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[350] | 293 | int varid = 0; |
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[219] | 294 | std::vector<int> dimids; |
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[606] | 295 | std::vector<StdSize> dimsizes; |
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[857] | 296 | int dimSize = dim.size(); |
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[878] | 297 | |
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[606] | 298 | StdSize size; |
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| 299 | StdSize totalSize; |
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| 300 | StdSize maxSize = 1024 * 1024 * 256; // == 2GB/8 if output double |
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[498] | 301 | |
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[219] | 302 | int grpid = this->getCurrentGroup(); |
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[498] | 303 | |
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[606] | 304 | std::vector<StdString>::const_iterator it = dim.begin(), end = dim.end(); |
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[219] | 305 | |
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[878] | 306 | for (int idx = 0; it != end; it++, ++idx) |
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[219] | 307 | { |
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[686] | 308 | const StdString& dimid = *it; |
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[219] | 309 | dimids.push_back(this->getDimension(dimid)); |
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[606] | 310 | CNetCdfInterface::inqDimLen(grpid, this->getDimension(dimid), size); |
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| 311 | if (size == NC_UNLIMITED) size = 1; |
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| 312 | dimsizes.push_back(size); |
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[219] | 313 | } |
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[453] | 314 | |
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[606] | 315 | CNetCdfInterface::defVar(grpid, name, type, dimids.size(), &dimids[0], varid); |
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[498] | 316 | |
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[517] | 317 | // The classic NetCDF format does not support chunking nor fill parameters |
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| 318 | if (!useClassicFormat) |
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[453] | 319 | { |
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[517] | 320 | // set chunksize : size of one record |
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| 321 | // but must not be > 2GB (netcdf or HDF5 problem) |
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| 322 | totalSize = 1; |
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| 323 | for (vector<StdSize>::reverse_iterator it = dimsizes.rbegin(); it != dimsizes.rend(); ++it) |
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| 324 | { |
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| 325 | totalSize *= *it; |
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| 326 | if (totalSize >= maxSize) *it = 1; |
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| 327 | } |
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[857] | 328 | int storageType = (0 == dimSize) ? NC_CONTIGUOUS : NC_CHUNKED; |
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| 329 | CNetCdfInterface::defVarChunking(grpid, varid, storageType, &dimsizes[0]); |
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[517] | 330 | CNetCdfInterface::defVarFill(grpid, varid, true, NULL); |
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[453] | 331 | } |
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| 332 | |
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[606] | 333 | return varid; |
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[219] | 334 | } |
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| 335 | |
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| 336 | //--------------------------------------------------------------- |
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| 337 | |
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[606] | 338 | void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel) |
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| 339 | { |
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[607] | 340 | if (compressionLevel < 0 || compressionLevel > 9) |
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| 341 | ERROR("void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel)", |
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| 342 | "Invalid compression level for variable \"" << varname << "\", the value should range between 0 and 9."); |
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| 343 | if (compressionLevel && wmpi) |
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| 344 | ERROR("void CONetCDF4::setCompressionLevel(const StdString& varname, int compressionLevel)", |
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| 345 | "Impossible to use compression for variable \"" << varname << "\" when using parallel mode."); |
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| 346 | |
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[606] | 347 | int grpid = this->getCurrentGroup(); |
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| 348 | int varid = this->getVariable(varname); |
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| 349 | CNetCdfInterface::defVarDeflate(grpid, varid, compressionLevel); |
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| 350 | } |
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| 351 | |
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| 352 | //--------------------------------------------------------------- |
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| 353 | |
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[219] | 354 | template <> |
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[686] | 355 | void CONetCDF4::addAttribute(const StdString& name, const StdString& value, const StdString* varname) |
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[219] | 356 | { |
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| 357 | int grpid = this->getCurrentGroup(); |
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| 358 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 359 | CNetCdfInterface::putAttType(grpid, varid, name, value.size(), value.c_str()); |
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[219] | 360 | } |
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[498] | 361 | |
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[219] | 362 | //--------------------------------------------------------------- |
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[498] | 363 | |
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[219] | 364 | template <> |
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[686] | 365 | void CONetCDF4::addAttribute(const StdString& name, const double& value, const StdString* varname) |
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[219] | 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, 1, &value); |
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[219] | 370 | } |
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[391] | 371 | |
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[686] | 372 | template <> |
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| 373 | void CONetCDF4::addAttribute(const StdString& name, const CArray<double,1>& value, const StdString* varname) |
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[391] | 374 | { |
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| 375 | int grpid = this->getCurrentGroup(); |
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| 376 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 377 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 378 | } |
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[219] | 379 | //--------------------------------------------------------------- |
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[498] | 380 | |
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[219] | 381 | template <> |
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[686] | 382 | void CONetCDF4::addAttribute(const StdString& name, const float& value, const StdString* varname) |
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[219] | 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, 1, &value); |
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[219] | 387 | } |
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[391] | 388 | |
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[686] | 389 | template <> |
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| 390 | void CONetCDF4::addAttribute(const StdString& name, const CArray<float,1>& value, const StdString* varname) |
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[391] | 391 | { |
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| 392 | int grpid = this->getCurrentGroup(); |
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| 393 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 394 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 395 | } |
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| 396 | |
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[219] | 397 | //--------------------------------------------------------------- |
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[498] | 398 | |
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[219] | 399 | template <> |
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[686] | 400 | void CONetCDF4::addAttribute(const StdString& name, const int& value, const StdString* varname) |
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[219] | 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, 1, &value); |
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[219] | 405 | } |
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| 406 | |
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[686] | 407 | template <> |
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| 408 | void CONetCDF4::addAttribute(const StdString& name, const CArray<int,1>& value, const StdString* varname) |
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[391] | 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, value.numElements(), value.dataFirst()); |
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[498] | 413 | } |
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| 414 | |
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[472] | 415 | template <> |
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[686] | 416 | void CONetCDF4::addAttribute(const StdString& name, const short int& 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, 1, &value); |
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[472] | 421 | } |
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[219] | 422 | |
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[686] | 423 | template <> |
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| 424 | void CONetCDF4::addAttribute(const StdString& name, const CArray<short int,1>& 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, value.numElements(), value.dataFirst()); |
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[498] | 429 | } |
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| 430 | |
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[472] | 431 | template <> |
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[686] | 432 | void CONetCDF4::addAttribute(const StdString& name, const long int& 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, 1, &value); |
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[472] | 437 | } |
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| 438 | |
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[686] | 439 | template <> |
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| 440 | void CONetCDF4::addAttribute(const StdString& name, const CArray<long int,1>& value, const StdString* varname) |
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[472] | 441 | { |
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| 442 | int grpid = this->getCurrentGroup(); |
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| 443 | int varid = (varname == NULL) ? NC_GLOBAL : this->getVariable(*varname); |
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[686] | 444 | CNetCdfInterface::putAttType(grpid, varid, name, value.numElements(), value.dataFirst()); |
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[498] | 445 | } |
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| 446 | |
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[686] | 447 | //--------------------------------------------------------------- |
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[498] | 448 | |
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[686] | 449 | void CONetCDF4::getWriteDataInfos(const StdString& name, StdSize record, StdSize& array_size, |
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| 450 | std::vector<StdSize>& sstart, |
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| 451 | std::vector<StdSize>& scount, |
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| 452 | const std::vector<StdSize>* start, |
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| 453 | const std::vector<StdSize>* count) |
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[498] | 454 | { |
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[266] | 455 | std::vector<std::size_t> sizes = this->getDimensions(name); |
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[857] | 456 | if (sizes.size()==0) |
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[266] | 457 | { |
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[857] | 458 | array_size=1 ; |
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| 459 | sstart.push_back(0); |
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[606] | 460 | scount.push_back(1); |
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[266] | 461 | } |
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[857] | 462 | else |
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| 463 | { |
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| 464 | std::vector<std::string> iddims = this->getDimensionsIdList (&name); |
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| 465 | std::vector<std::size_t>::const_iterator |
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| 466 | it = sizes.begin(), end = sizes.end(); |
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| 467 | int i = 0; |
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[219] | 468 | |
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[857] | 469 | if (iddims.begin()->compare(timeCounterName) == 0) |
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| 470 | { |
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| 471 | sstart.push_back(record); |
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| 472 | scount.push_back(1); |
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| 473 | if ((start == NULL) && |
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| 474 | (count == NULL)) i++; |
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| 475 | it++; |
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| 476 | } |
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| 477 | |
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| 478 | for (;it != end; it++) |
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| 479 | { |
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| 480 | if ((start != NULL) && (count != NULL)) |
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| 481 | { |
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| 482 | sstart.push_back((*start)[i]); |
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| 483 | scount.push_back((*count)[i]); |
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| 484 | array_size *= (*count)[i]; |
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| 485 | i++; |
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| 486 | } |
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| 487 | else |
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| 488 | { |
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| 489 | sstart.push_back(0); |
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| 490 | scount.push_back(sizes[i]); |
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| 491 | array_size *= sizes[i]; |
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| 492 | i++; |
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| 493 | } |
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| 494 | } |
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| 495 | |
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[219] | 496 | } |
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| 497 | } |
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[498] | 498 | |
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[857] | 499 | |
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[219] | 500 | template <> |
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[686] | 501 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 502 | const std::vector<StdSize>& sstart, |
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| 503 | const std::vector<StdSize>& scount, const double* data) |
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[219] | 504 | { |
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[686] | 505 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 506 | } |
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[498] | 507 | |
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[219] | 508 | //--------------------------------------------------------------- |
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[498] | 509 | |
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[219] | 510 | template <> |
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[686] | 511 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 512 | const std::vector<StdSize>& sstart, |
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| 513 | const std::vector<StdSize>& scount, const int* data) |
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[219] | 514 | { |
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[1063] | 515 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 516 | } |
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[498] | 517 | |
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[219] | 518 | //--------------------------------------------------------------- |
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[498] | 519 | |
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[219] | 520 | template <> |
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[686] | 521 | void CONetCDF4::writeData_(int grpid, int varid, |
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| 522 | const std::vector<StdSize>& sstart, |
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| 523 | const std::vector<StdSize>& scount, const float* data) |
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[219] | 524 | { |
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[1063] | 525 | CNetCdfInterface::putVaraType(grpid, varid, &sstart[0], &scount[0], data); |
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[219] | 526 | } |
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| 527 | |
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| 528 | //--------------------------------------------------------------- |
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| 529 | |
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[686] | 530 | void CONetCDF4::writeData(const CArray<int, 2>& data, const StdString& name) |
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[219] | 531 | { |
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| 532 | int grpid = this->getCurrentGroup(); |
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| 533 | int varid = this->getVariable(name); |
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| 534 | StdSize array_size = 1; |
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| 535 | std::vector<StdSize> sstart, scount; |
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| 536 | |
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| 537 | this->getWriteDataInfos(name, 0, array_size, sstart, scount, NULL, NULL); |
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[369] | 538 | this->writeData_(grpid, varid, sstart, scount, data.dataFirst()); |
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[219] | 539 | } |
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| 540 | |
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[686] | 541 | void CONetCDF4::writeTimeAxisData(const CArray<double, 1>& data, const StdString& name, |
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[413] | 542 | bool collective, StdSize record, bool isRoot) |
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| 543 | { |
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| 544 | int grpid = this->getCurrentGroup(); |
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| 545 | int varid = this->getVariable(name); |
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[498] | 546 | |
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[686] | 547 | map<int,size_t>::iterator it=timeAxis.find(varid); |
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| 548 | if (it == timeAxis.end()) timeAxis[varid] = record; |
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[498] | 549 | else |
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[413] | 550 | { |
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[686] | 551 | if (it->second >= record) return; |
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| 552 | else it->second =record; |
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[413] | 553 | } |
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[498] | 554 | |
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[413] | 555 | StdSize array_size = 1; |
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| 556 | std::vector<StdSize> sstart, scount; |
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[498] | 557 | |
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[413] | 558 | if (this->wmpi && collective) |
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[686] | 559 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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[413] | 560 | if (this->wmpi && !collective) |
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[686] | 561 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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[498] | 562 | |
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[413] | 563 | this->getWriteDataInfos(name, record, array_size, sstart, scount, NULL, NULL); |
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[686] | 564 | if (using_netcdf_internal) |
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| 565 | { |
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| 566 | if (!isRoot) |
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| 567 | { |
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| 568 | sstart[0] = sstart[0] + 1; |
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| 569 | scount[0] = 0; |
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| 570 | } |
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| 571 | } |
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[413] | 572 | this->writeData_(grpid, varid, sstart, scount, data.dataFirst()); |
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| 573 | } |
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| 574 | |
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[219] | 575 | //--------------------------------------------------------------- |
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[498] | 576 | |
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[686] | 577 | bool CONetCDF4::varExist(const StdString& varname) |
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[219] | 578 | { |
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| 579 | int grpid = this->getCurrentGroup(); |
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[686] | 580 | return CNetCdfInterface::isVarExisted(grpid, varname); |
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[219] | 581 | } |
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| 582 | |
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[878] | 583 | bool CONetCDF4::dimExist(const StdString& dimname) |
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| 584 | { |
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| 585 | int grpid = this->getCurrentGroup(); |
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| 586 | return CNetCdfInterface::isDimExisted(grpid, dimname); |
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| 587 | } |
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| 588 | |
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[286] | 589 | void CONetCDF4::sync(void) |
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| 590 | { |
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[686] | 591 | CNetCdfInterface::sync(this->ncidp); |
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[498] | 592 | } |
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[219] | 593 | ///-------------------------------------------------------------- |
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[337] | 594 | } // namespace xios |
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