| 1 | #ifndef __ONETCDF4_IMPL_HPP__ |
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| 2 | #define __ONETCDF4_IMPL_HPP__ |
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| 3 | |
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| 4 | #include "onetcdf4.hpp" |
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| 5 | #include "netCdfInterface.hpp" |
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| 6 | |
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| 7 | // mpi_std.hpp |
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| 8 | |
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| 9 | namespace xios |
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| 10 | { |
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| 11 | template <class T, int ndim> |
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| 12 | void CONetCDF4::writeData(const CArray<T, ndim>& data, const StdString & name, |
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| 13 | bool collective, StdSize record, |
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| 14 | const std::vector<StdSize> * start, |
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| 15 | const std::vector<StdSize> * count) |
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| 16 | { |
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| 17 | int grpid = this->getCurrentGroup(); |
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| 18 | int varid = this->getVariable(name); |
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| 19 | StdSize array_size = 1; |
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| 20 | std::vector<StdSize> sstart, scount; |
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| 21 | |
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| 22 | if (this->wmpi && collective) |
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| 23 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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| 24 | if (this->wmpi && !collective) |
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| 25 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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| 26 | |
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| 27 | this->getWriteDataInfos |
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| 28 | (name, record, array_size, sstart, scount, start, count); |
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| 29 | if (data.numElements() != array_size) |
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| 30 | { |
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| 31 | ERROR("CONetCDF4::writeData(...)", |
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| 32 | << "[ input array size = " << data.numElements() |
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| 33 | << ", intern array size = " << array_size |
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| 34 | << " ] Invalid input data !" ); |
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| 35 | } |
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| 36 | |
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| 37 | this->writeData_(grpid, varid, sstart, scount, data.dataFirst()); |
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| 38 | } |
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| 39 | |
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| 40 | template <> |
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| 41 | void CONetCDF4::writeData(const CArray<StdString, 1>& data, const StdString & name, |
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| 42 | bool collective, StdSize record, |
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| 43 | const std::vector<StdSize> * start, |
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| 44 | const std::vector<StdSize> * count) |
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| 45 | { |
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| 46 | int grpid = this->getCurrentGroup(); |
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| 47 | int varid = this->getVariable(name); |
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| 48 | StdSize array_size = 1; |
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| 49 | std::vector<StdSize> sstart, scount; |
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| 50 | |
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| 51 | if (this->wmpi && collective) |
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| 52 | CNetCdfInterface::varParAccess(grpid, varid, NC_COLLECTIVE); |
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| 53 | if (this->wmpi && !collective) |
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| 54 | CNetCdfInterface::varParAccess(grpid, varid, NC_INDEPENDENT); |
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| 55 | |
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| 56 | this->getWriteDataInfos |
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| 57 | (name, record, array_size, sstart, scount, start, count); |
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| 58 | if (data.numElements()*stringArrayLen != array_size) |
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| 59 | { |
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| 60 | ERROR("CONetCDF4::writeData(...)", |
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| 61 | << "[ input array size = " << data.numElements() |
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| 62 | << ", intern array size = " << array_size |
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| 63 | << " ] Invalid input data !" ); |
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| 64 | } |
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| 65 | char* ArrayStr ; |
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| 66 | char *PtrArrayStr ; |
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| 67 | PtrArrayStr=ArrayStr=new char[data.numElements()*stringArrayLen] ; |
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| 68 | Array<StdString,1>::const_iterator it, itb=data.begin(), ite=data.end() ; |
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| 69 | for(it=itb;it!=ite;++it,PtrArrayStr+=stringArrayLen) |
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| 70 | { |
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| 71 | it->copy(PtrArrayStr,it->size()) ; |
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| 72 | PtrArrayStr[it->size()]='\0' ; |
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| 73 | } |
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| 74 | this->writeData_(grpid, varid, sstart, scount, ArrayStr); |
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| 75 | delete [] ArrayStr ; |
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| 76 | } |
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| 77 | |
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| 78 | //---------------------------------------------------------------- |
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| 79 | |
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| 80 | template <class T> |
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| 81 | void CONetCDF4::setDefaultValue(const StdString & varname, const T * value) |
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| 82 | { |
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| 83 | int grpid = this->getCurrentGroup(); |
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| 84 | int varid = this->getVariable(varname); |
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| 85 | |
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| 86 | if (value != NULL) |
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| 87 | { |
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| 88 | // nc_def_var_fill will automatically set the _FillValue attribute when |
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| 89 | // using the NetCDF 4 format but we need to do it manually otherwise |
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| 90 | if (useClassicFormat) |
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| 91 | this->addAttribute(StdString("_FillValue"), *value, &varname); |
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| 92 | else |
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| 93 | CNetCdfInterface::defVarFill(grpid, varid, 0, (void*)value); |
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| 94 | this->addAttribute(StdString("missing_value"), *value, &varname); |
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| 95 | } |
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| 96 | else if (!useClassicFormat) |
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| 97 | { |
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| 98 | // The "no-fill mode" is set globally for the classic NetCDF format |
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| 99 | CNetCdfInterface::defVarFill(grpid, varid, 1, NULL); |
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| 100 | } |
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| 101 | } |
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| 102 | |
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| 103 | ///--------------------------------------------------------------- |
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| 104 | |
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| 105 | } |
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| 106 | |
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| 107 | |
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| 108 | |
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| 109 | #endif |
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