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