1 | |
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2 | #include "grid.hpp" |
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3 | |
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4 | #include "attribute_template.hpp" |
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5 | #include "object_template.hpp" |
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6 | #include "group_template.hpp" |
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7 | #include "message.hpp" |
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8 | #include <iostream> |
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9 | #include "xios_spl.hpp" |
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10 | #include "type.hpp" |
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11 | #include "context.hpp" |
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12 | #include "context_client.hpp" |
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13 | #include "context_server.hpp" |
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14 | #include "array_new.hpp" |
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15 | #include "server_distribution_description.hpp" |
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16 | #include "client_server_mapping_distributed.hpp" |
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17 | #include "distribution_client.hpp" |
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18 | #include "grid_transformation.hpp" |
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19 | #include "grid_generate.hpp" |
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20 | |
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21 | namespace xios { |
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22 | |
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23 | /// ////////////////////// Dfinitions ////////////////////// /// |
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24 | |
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25 | CGrid::CGrid(void) |
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26 | : CObjectTemplate<CGrid>(), CGridAttributes() |
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27 | , isChecked(false), isDomainAxisChecked(false) |
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28 | , vDomainGroup_(), vAxisGroup_(), axisList_(), isAxisListSet(false), isDomListSet(false) |
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29 | , clientDistribution_(0), isIndexSent(false) , serverDistribution_(0), clientServerMap_(0) |
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30 | , writtenDataSize_(0), numberWrittenIndexes_(0), totalNumberWrittenIndexes_(0), offsetWrittenIndexes_(0) |
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31 | , globalDim_(), connectedDataSize_(), connectedServerRank_(), isDataDistributed_(true), isCompressible_(false) |
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32 | , transformations_(0), isTransformed_(false) |
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33 | , axisPositionInGrid_(), positionDimensionDistributed_(1), hasDomainAxisBaseRef_(false) |
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34 | , gridSrc_(), hasTransform_(false) |
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35 | { |
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36 | setVirtualDomainGroup(); |
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37 | setVirtualAxisGroup(); |
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38 | } |
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39 | |
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40 | CGrid::CGrid(const StdString& id) |
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41 | : CObjectTemplate<CGrid>(id), CGridAttributes() |
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42 | , isChecked(false), isDomainAxisChecked(false) |
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43 | , vDomainGroup_(), vAxisGroup_(), axisList_(), isAxisListSet(false), isDomListSet(false) |
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44 | , clientDistribution_(0), isIndexSent(false) , serverDistribution_(0), clientServerMap_(0) |
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45 | , writtenDataSize_(0), numberWrittenIndexes_(0), totalNumberWrittenIndexes_(0), offsetWrittenIndexes_(0) |
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46 | , globalDim_(), connectedDataSize_(), connectedServerRank_(), isDataDistributed_(true), isCompressible_(false) |
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47 | , transformations_(0), isTransformed_(false) |
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48 | , axisPositionInGrid_(), positionDimensionDistributed_(1), hasDomainAxisBaseRef_(false) |
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49 | , gridSrc_(), hasTransform_(false) |
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50 | { |
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51 | setVirtualDomainGroup(); |
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52 | setVirtualAxisGroup(); |
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53 | } |
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54 | |
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55 | CGrid::~CGrid(void) |
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56 | { |
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57 | if (0 != clientDistribution_) delete clientDistribution_; |
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58 | if (0 != serverDistribution_) delete serverDistribution_; |
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59 | if (0 != clientServerMap_) delete clientServerMap_; |
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60 | if (0 != transformations_) delete transformations_; |
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61 | } |
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62 | |
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63 | ///--------------------------------------------------------------- |
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64 | |
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65 | StdString CGrid::GetName(void) { return StdString("grid"); } |
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66 | StdString CGrid::GetDefName(void) { return CGrid::GetName(); } |
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67 | ENodeType CGrid::GetType(void) { return eGrid; } |
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68 | |
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69 | |
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70 | StdSize CGrid::getDimension(void) const |
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71 | { |
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72 | return globalDim_.size(); |
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73 | } |
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74 | |
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75 | //--------------------------------------------------------------- |
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76 | |
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77 | StdSize CGrid::getDataSize(void) const |
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78 | { |
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79 | StdSize retvalue = 1; |
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80 | if (!isScalarGrid()) |
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81 | { |
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82 | std::vector<int> dataNindex = clientDistribution_->getDataNIndex(); |
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83 | for (int i = 0; i < dataNindex.size(); ++i) retvalue *= dataNindex[i]; |
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84 | } |
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85 | return retvalue; |
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86 | } |
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87 | |
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88 | /*! |
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89 | * Compute the minimum buffer size required to send the attributes to the server(s). |
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90 | * |
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91 | * \return A map associating the server rank with its minimum buffer size. |
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92 | */ |
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93 | std::map<int, StdSize> CGrid::getAttributesBufferSize() |
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94 | { |
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95 | std::map<int, StdSize> attributesSizes = getMinimumBufferSizeForAttributes(); |
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96 | |
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97 | // The grid indexes require a similar size as the actual data |
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98 | std::map<int, StdSize> dataSizes = getDataBufferSize(); |
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99 | std::map<int, StdSize>::iterator it, itE = dataSizes.end(); |
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100 | for (it = dataSizes.begin(); it != itE; ++it) |
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101 | { |
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102 | it->second += 2 * sizeof(bool); |
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103 | if (it->second > attributesSizes[it->first]) |
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104 | attributesSizes[it->first] = it->second; |
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105 | } |
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106 | |
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107 | // Account for the axis attributes |
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108 | std::vector<CAxis*> axisList = getAxis(); |
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109 | for (size_t i = 0; i < axisList.size(); ++i) |
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110 | { |
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111 | std::map<int, StdSize> axisAttBuffSize = axisList[i]->getAttributesBufferSize(); |
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112 | for (it = axisAttBuffSize.begin(), itE = axisAttBuffSize.end(); it != itE; ++it) |
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113 | { |
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114 | if (it->second > attributesSizes[it->first]) |
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115 | attributesSizes[it->first] = it->second; |
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116 | } |
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117 | } |
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118 | |
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119 | // Account for the domain attributes |
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120 | std::vector<CDomain*> domList = getDomains(); |
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121 | for (size_t i = 0; i < domList.size(); ++i) |
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122 | { |
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123 | std::map<int, StdSize> domAttBuffSize = domList[i]->getAttributesBufferSize(); |
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124 | for (it = domAttBuffSize.begin(), itE = domAttBuffSize.end(); it != itE; ++it) |
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125 | { |
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126 | if (it->second > attributesSizes[it->first]) |
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127 | attributesSizes[it->first] = it->second; |
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128 | } |
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129 | } |
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130 | |
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131 | return attributesSizes; |
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132 | } |
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133 | |
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134 | /*! |
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135 | * Compute the minimum buffer size required to send the data to the server(s). |
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136 | * |
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137 | * \param id the id used to tag the data |
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138 | * \return A map associating the server rank with its minimum buffer size. |
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139 | */ |
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140 | std::map<int, StdSize> CGrid::getDataBufferSize(const std::string& id /*= ""*/) |
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141 | { |
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142 | std::map<int, StdSize> dataSizes; |
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143 | // The record index is sometimes sent along with the data but we always |
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144 | // include it in the size calculation for the sake of simplicity |
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145 | const size_t extraSize = CEventClient::headerSize + (id.empty() ? getId() : id).size() + 2 * sizeof(size_t); |
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146 | |
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147 | std::map<int, size_t>::const_iterator itEnd = connectedDataSize_.end(); |
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148 | for (size_t k = 0; k < connectedServerRank_.size(); ++k) |
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149 | { |
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150 | int rank = connectedServerRank_[k]; |
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151 | std::map<int, size_t>::const_iterator it = connectedDataSize_.find(rank); |
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152 | size_t count = (it != itEnd) ? it->second : 0; |
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153 | |
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154 | dataSizes.insert(std::make_pair(rank, extraSize + CArray<double,1>::size(count))); |
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155 | } |
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156 | |
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157 | return dataSizes; |
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158 | } |
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159 | |
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160 | void CGrid::checkAttributesAfterTransformation() |
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161 | { |
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162 | setDomainList(); |
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163 | std::vector<CDomain*> domListP = this->getDomains(); |
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164 | if (!domListP.empty()) |
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165 | { |
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166 | for (int i = 0; i < domListP.size(); ++i) |
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167 | { |
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168 | domListP[i]->checkAttributesOnClientAfterTransformation(); |
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169 | } |
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170 | } |
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171 | } |
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172 | |
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173 | //--------------------------------------------------------------- |
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174 | |
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175 | /*! |
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176 | * Test whether the data defined on the grid can be outputted in a compressed way. |
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177 | * |
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178 | * \return true if and only if a mask was defined for this grid |
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179 | */ |
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180 | bool CGrid::isCompressible(void) const |
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181 | { |
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182 | return isCompressible_; |
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183 | } |
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184 | |
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185 | //--------------------------------------------------------------- |
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186 | |
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187 | void CGrid::addRelFileCompressed(const StdString& filename) |
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188 | { |
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189 | this->relFilesCompressed.insert(filename); |
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190 | } |
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191 | |
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192 | bool CGrid::isWrittenCompressed(const StdString& filename) const |
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193 | { |
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194 | return (this->relFilesCompressed.find(filename) != this->relFilesCompressed.end()); |
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195 | } |
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196 | |
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197 | //--------------------------------------------------------------- |
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198 | |
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199 | void CGrid::solveDomainAxisRef(bool areAttributesChecked) |
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200 | { |
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201 | if (this->isDomainAxisChecked) return; |
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202 | |
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203 | this->solveAxisRef(areAttributesChecked); |
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204 | this->solveDomainRef(areAttributesChecked); |
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205 | computeGridGlobalDimension(getDomains(), getAxis(), axis_domain_order); |
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206 | this->isDomainAxisChecked = areAttributesChecked; |
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207 | } |
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208 | |
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209 | void CGrid::solveDomainAxisBaseRef() |
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210 | { |
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211 | if (this->hasDomainAxisBaseRef_) return; |
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212 | // Account for the axis attributes |
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213 | std::vector<CAxis*> axisList = getAxis(); |
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214 | for (size_t i = 0; i < axisList.size(); ++i) |
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215 | { |
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216 | axisList[i]->setAttributesReference(); |
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217 | } |
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218 | |
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219 | // Account for the domain attributes |
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220 | std::vector<CDomain*> domList = getDomains(); |
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221 | for (size_t i = 0; i < domList.size(); ++i) |
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222 | { |
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223 | domList[i]->setAttributesReference(); |
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224 | } |
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225 | this->hasDomainAxisBaseRef_ = true; |
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226 | } |
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227 | |
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228 | void CGrid::checkEligibilityForCompressedOutput() |
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229 | { |
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230 | // We don't check if the mask is valid here, just if a mask has been defined at this point. |
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231 | isCompressible_ = !mask_1d.isEmpty() || !mask_2d.isEmpty() || !mask_3d.isEmpty(); |
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232 | } |
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233 | |
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234 | void CGrid::checkMaskIndex(bool doSendingIndex) |
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235 | { |
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236 | CContext* context = CContext::getCurrent(); |
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237 | CContextClient* client=context->client; |
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238 | |
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239 | if (isScalarGrid()) |
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240 | { |
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241 | if (context->hasClient) |
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242 | if (this->isChecked && doSendingIndex && !isIndexSent) { sendIndexScalarGrid(); this->isIndexSent = true; } |
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243 | |
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244 | if (this->isChecked) return; |
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245 | if (context->hasClient) |
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246 | { |
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247 | this->computeIndexScalarGrid(); |
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248 | } |
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249 | |
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250 | this->isChecked = true; |
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251 | return; |
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252 | } |
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253 | |
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254 | if (context->hasClient) |
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255 | if (this->isChecked && doSendingIndex && !isIndexSent) { sendIndex(); this->isIndexSent = true; } |
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256 | |
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257 | if (this->isChecked) return; |
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258 | |
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259 | if (context->hasClient) |
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260 | { |
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261 | this->checkAttributesAfterTransformation(); |
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262 | this->checkMask(); |
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263 | this->computeIndex(); |
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264 | } |
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265 | this->isChecked = true; |
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266 | } |
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267 | |
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268 | void CGrid::createMask(void) |
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269 | { |
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270 | using namespace std; |
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271 | std::vector<CDomain*> domainP = this->getDomains(); |
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272 | std::vector<CAxis*> axisP = this->getAxis(); |
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273 | int dim = domainP.size() * 2 + axisP.size(); |
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274 | |
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275 | std::vector<CArray<bool,1>* > domainMasks(domainP.size()); |
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276 | for (int i = 0; i < domainMasks.size(); ++i) domainMasks[i] = &(domainP[i]->mask_1d); |
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277 | std::vector<CArray<bool,1>* > axisMasks(axisP.size()); |
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278 | for (int i = 0; i < axisMasks.size(); ++i) axisMasks[i] = &(axisP[i]->mask); |
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279 | |
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280 | switch (dim) { |
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281 | case 1: |
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282 | checkGridMask(mask_1d, domainMasks, axisMasks, axis_domain_order, true); |
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283 | break; |
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284 | case 2: |
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285 | checkGridMask(mask_2d, domainMasks, axisMasks, axis_domain_order, true); |
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286 | break; |
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287 | case 3: |
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288 | checkGridMask(mask_3d, domainMasks, axisMasks, axis_domain_order, true); |
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289 | break; |
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290 | default: |
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291 | break; |
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292 | } |
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293 | } |
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294 | |
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295 | void CGrid::checkMask(void) |
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296 | { |
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297 | using namespace std; |
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298 | std::vector<CDomain*> domainP = this->getDomains(); |
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299 | std::vector<CAxis*> axisP = this->getAxis(); |
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300 | int dim = domainP.size() * 2 + axisP.size(); |
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301 | |
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302 | std::vector<CArray<bool,1>* > domainMasks(domainP.size()); |
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303 | for (int i = 0; i < domainMasks.size(); ++i) domainMasks[i] = &(domainP[i]->mask_1d); |
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304 | std::vector<CArray<bool,1>* > axisMasks(axisP.size()); |
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305 | for (int i = 0; i < axisMasks.size(); ++i) axisMasks[i] = &(axisP[i]->mask); |
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306 | |
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307 | switch (dim) { |
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308 | case 1: |
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309 | checkGridMask(mask_1d, domainMasks, axisMasks, axis_domain_order); |
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310 | break; |
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311 | case 2: |
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312 | checkGridMask(mask_2d, domainMasks, axisMasks, axis_domain_order); |
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313 | break; |
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314 | case 3: |
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315 | checkGridMask(mask_3d, domainMasks, axisMasks, axis_domain_order); |
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316 | break; |
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317 | // case 4: |
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318 | // checkGridMask(mask4, domainMasks, axisMasks, axis_domain_order); |
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319 | // break; |
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320 | // case 5: |
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321 | // checkGridMask(mask5, domainMasks, axisMasks, axis_domain_order); |
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322 | // break; |
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323 | // case 6: |
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324 | // checkGridMask(mask6, domainMasks, axisMasks, axis_domain_order); |
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325 | // break; |
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326 | // case 7: |
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327 | // checkGridMask(mask7, domainMasks, axisMasks, axis_domain_order); |
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328 | // break; |
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329 | default: |
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330 | break; |
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331 | } |
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332 | } |
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333 | |
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334 | void CGrid::modifyMask(const CArray<int,1>& indexToModify) |
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335 | { |
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336 | using namespace std; |
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337 | std::vector<CDomain*> domainP = this->getDomains(); |
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338 | std::vector<CAxis*> axisP = this->getAxis(); |
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339 | int dim = domainP.size() * 2 + axisP.size(); |
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340 | |
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341 | switch (dim) { |
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342 | case 1: |
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343 | modifyGridMask(mask_1d, indexToModify); |
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344 | break; |
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345 | case 2: |
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346 | modifyGridMask(mask_2d, indexToModify); |
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347 | break; |
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348 | case 3: |
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349 | modifyGridMask(mask_3d, indexToModify); |
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350 | break; |
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351 | |
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352 | default: |
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353 | break; |
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354 | } |
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355 | } |
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356 | |
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357 | //--------------------------------------------------------------- |
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358 | |
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359 | void CGrid::solveDomainRef(bool sendAtt) |
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360 | { |
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361 | setDomainList(); |
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362 | std::vector<CDomain*> domListP = this->getDomains(); |
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363 | if (!domListP.empty()) |
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364 | { |
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365 | for (int i = 0; i < domListP.size(); ++i) |
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366 | { |
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367 | if (sendAtt) domListP[i]->sendCheckedAttributes(); |
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368 | else domListP[i]->checkAttributesOnClient(); |
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369 | } |
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370 | } |
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371 | } |
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372 | |
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373 | //--------------------------------------------------------------- |
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374 | |
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375 | void CGrid::solveAxisRef(bool sendAtt) |
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376 | { |
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377 | setAxisList(); |
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378 | std::vector<CAxis*> axisListP = this->getAxis(); |
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379 | if (!axisListP.empty()) |
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380 | { |
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381 | int idx = 0; |
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382 | axisPositionInGrid_.resize(0); |
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383 | for (int i = 0; i < axis_domain_order.numElements(); ++i) |
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384 | { |
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385 | if (false == axis_domain_order(i)) |
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386 | { |
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387 | axisPositionInGrid_.push_back(idx); |
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388 | ++idx; |
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389 | } |
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390 | else idx += 2; |
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391 | } |
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392 | |
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393 | for (int i = 0; i < axisListP.size(); ++i) |
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394 | { |
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395 | if (sendAtt) |
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396 | axisListP[i]->sendCheckedAttributes(globalDim_,axisPositionInGrid_[i]); |
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397 | else |
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398 | axisListP[i]->checkAttributesOnClient(); |
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399 | ++idx; |
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400 | } |
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401 | } |
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402 | } |
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403 | |
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404 | std::vector<int> CGrid::getAxisPositionInGrid() const |
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405 | { |
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406 | return axisPositionInGrid_; |
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407 | } |
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408 | |
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409 | //--------------------------------------------------------------- |
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410 | |
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411 | void CGrid::computeIndex(void) |
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412 | { |
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413 | CContext* context = CContext::getCurrent(); |
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414 | CContextClient* client = context->client; |
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415 | |
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416 | // First of all, compute distribution on client side |
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417 | clientDistribution_ = new CDistributionClient(client->clientRank, this); |
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418 | // Get local data index on client |
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419 | storeIndex_client.resize(clientDistribution_->getLocalDataIndexOnClient().size()); |
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420 | int nbStoreIndex = storeIndex_client.numElements(); |
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421 | for (int idx = 0; idx < nbStoreIndex; ++idx) storeIndex_client(idx) = (clientDistribution_->getLocalDataIndexOnClient())[idx]; |
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422 | isDataDistributed_= clientDistribution_->isDataDistributed(); |
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423 | |
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424 | if (!doGridHaveDataDistributed()) |
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425 | { |
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426 | if (0 == client->clientRank) |
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427 | { |
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428 | size_t ssize = clientDistribution_->getLocalDataIndexOnClient().size(); |
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429 | for (int rank = 0; rank < client->serverSize; ++rank) |
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430 | connectedDataSize_[rank] = ssize; |
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431 | } |
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432 | return; |
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433 | } |
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434 | |
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435 | // Compute mapping between client and server |
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436 | size_t globalSizeIndex = 1, indexBegin, indexEnd; |
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437 | int range, clientSize = client->clientSize; |
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438 | for (int i = 0; i < globalDim_.size(); ++i) globalSizeIndex *= globalDim_[i]; |
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439 | indexBegin = 0; |
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440 | for (int i = 0; i < clientSize; ++i) |
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441 | { |
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442 | range = globalSizeIndex / clientSize; |
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443 | if (i < (globalSizeIndex%clientSize)) ++range; |
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444 | if (i == client->clientRank) break; |
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445 | indexBegin += range; |
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446 | } |
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447 | indexEnd = indexBegin + range - 1; |
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448 | |
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449 | // Then compute distribution on server side |
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450 | CServerDistributionDescription serverDistributionDescription(globalDim_, client->serverSize); |
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451 | serverDistributionDescription.computeServerGlobalIndexInRange(std::make_pair<size_t,size_t>(indexBegin, indexEnd), positionDimensionDistributed_); |
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452 | |
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453 | // Finally, compute index mapping between client(s) and server(s) |
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454 | clientServerMap_ = new CClientServerMappingDistributed(serverDistributionDescription.getGlobalIndexRange(), |
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455 | client->intraComm, |
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456 | clientDistribution_->isDataDistributed()); |
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457 | |
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458 | clientServerMap_->computeServerIndexMapping(clientDistribution_->getGlobalIndex()); |
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459 | const CClientServerMapping::GlobalIndexMap& globalIndexOnServer = clientServerMap_->getGlobalIndexOnServer(); |
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460 | |
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461 | const CDistributionClient::GlobalLocalDataMap& globalLocalIndexSendToServer = clientDistribution_->getGlobalLocalDataSendToServer(); |
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462 | CDistributionClient::GlobalLocalDataMap::const_iterator iteGlobalLocalIndexMap = globalLocalIndexSendToServer.end(), itGlobalLocalIndexMap; |
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463 | CClientServerMapping::GlobalIndexMap::const_iterator iteGlobalMap, itbGlobalMap, itGlobalMap; |
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464 | itGlobalMap = itbGlobalMap = globalIndexOnServer.begin(); |
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465 | iteGlobalMap = globalIndexOnServer.end(); |
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466 | |
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467 | for (; itGlobalMap != iteGlobalMap; ++itGlobalMap) |
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468 | { |
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469 | int serverRank = itGlobalMap->first; |
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470 | int indexSize = itGlobalMap->second.size(); |
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471 | const std::vector<size_t>& indexVec = itGlobalMap->second; |
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472 | for (int idx = 0; idx < indexSize; ++idx) |
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473 | { |
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474 | itGlobalLocalIndexMap = globalLocalIndexSendToServer.find(indexVec[idx]); |
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475 | if (iteGlobalLocalIndexMap != itGlobalLocalIndexMap) |
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476 | { |
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477 | if (connectedDataSize_.end() == connectedDataSize_.find(serverRank)) |
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478 | connectedDataSize_[serverRank] = 1; |
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479 | else |
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480 | ++connectedDataSize_[serverRank]; |
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481 | } |
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482 | } |
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483 | } |
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484 | |
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485 | connectedServerRank_.clear(); |
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486 | for (itGlobalMap = itbGlobalMap; itGlobalMap != iteGlobalMap; ++itGlobalMap) { |
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487 | connectedServerRank_.push_back(itGlobalMap->first); |
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488 | } |
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489 | |
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490 | nbSenders = clientServerMap_->computeConnectedClients(client->serverSize, client->clientSize, client->intraComm, connectedServerRank_); |
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491 | } |
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492 | |
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493 | //---------------------------------------------------------------- |
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494 | |
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495 | CGrid* CGrid::createGrid(CDomain* domain) |
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496 | { |
---|
497 | std::vector<CDomain*> vecDom(1, domain); |
---|
498 | std::vector<CAxis*> vecAxis; |
---|
499 | |
---|
500 | return createGrid(vecDom, vecAxis); |
---|
501 | } |
---|
502 | |
---|
503 | CGrid* CGrid::createGrid(CDomain* domain, CAxis* axis) |
---|
504 | { |
---|
505 | std::vector<CDomain*> vecDom(1, domain); |
---|
506 | std::vector<CAxis*> vecAxis(1, axis); |
---|
507 | |
---|
508 | return createGrid(vecDom, vecAxis); |
---|
509 | } |
---|
510 | |
---|
511 | CGrid* CGrid::createGrid(const std::vector<CDomain*>& domains, const std::vector<CAxis*>& axis, |
---|
512 | const CArray<bool,1>& axisDomainOrder) |
---|
513 | { |
---|
514 | return createGrid(generateId(domains, axis, axisDomainOrder), domains, axis, axisDomainOrder); |
---|
515 | } |
---|
516 | |
---|
517 | CGrid* CGrid::createGrid(StdString id, const std::vector<CDomain*>& domains, const std::vector<CAxis*>& axis, |
---|
518 | const CArray<bool,1>& axisDomainOrder) |
---|
519 | { |
---|
520 | if (axisDomainOrder.numElements() > 0 && axisDomainOrder.numElements() != (domains.size() + axis.size())) |
---|
521 | ERROR("CGrid* CGrid::createGrid(...)", |
---|
522 | << "The size of axisDomainOrder (" << axisDomainOrder.numElements() |
---|
523 | << ") is not coherent with the number of elements (" << domains.size() + axis.size() <<")."); |
---|
524 | |
---|
525 | CGrid* grid = CGridGroup::get("grid_definition")->createChild(id); |
---|
526 | grid->setDomainList(domains); |
---|
527 | grid->setAxisList(axis); |
---|
528 | |
---|
529 | // By default, domains are always the first elements of a grid |
---|
530 | if (0 == axisDomainOrder.numElements()) |
---|
531 | { |
---|
532 | int size = domains.size() + axis.size(); |
---|
533 | grid->axis_domain_order.resize(size); |
---|
534 | for (int i = 0; i < size; ++i) |
---|
535 | { |
---|
536 | if (i < domains.size()) grid->axis_domain_order(i) = true; |
---|
537 | else grid->axis_domain_order(i) = false; |
---|
538 | } |
---|
539 | } |
---|
540 | else |
---|
541 | { |
---|
542 | grid->axis_domain_order.resize(axisDomainOrder.numElements()); |
---|
543 | grid->axis_domain_order = axisDomainOrder; |
---|
544 | } |
---|
545 | |
---|
546 | grid->solveDomainAxisRefInheritance(true); |
---|
547 | |
---|
548 | return grid; |
---|
549 | } |
---|
550 | |
---|
551 | CGrid* CGrid::cloneGrid(const StdString& idNewGrid, CGrid* gridSrc) |
---|
552 | { |
---|
553 | std::vector<CAxis*> axisSrcTmp = gridSrc->getAxis(), axisSrc; |
---|
554 | std::vector<CDomain*> domainSrcTmp = gridSrc->getDomains(), domainSrc; |
---|
555 | for (int idx = 0; idx < axisSrcTmp.size(); ++idx) |
---|
556 | { |
---|
557 | CAxis* axis = CAxis::createAxis(); |
---|
558 | axis->duplicateAttributes(axisSrcTmp[idx]); |
---|
559 | axis->duplicateTransformation(axisSrcTmp[idx]); |
---|
560 | axis->solveRefInheritance(true); |
---|
561 | axis->solveInheritanceTransformation(); |
---|
562 | axisSrc.push_back(axis); |
---|
563 | } |
---|
564 | |
---|
565 | for (int idx = 0; idx < domainSrcTmp.size(); ++idx) |
---|
566 | { |
---|
567 | CDomain* domain = CDomain::createDomain(); |
---|
568 | domain->duplicateAttributes(domainSrcTmp[idx]); |
---|
569 | domain->duplicateTransformation(domainSrcTmp[idx]); |
---|
570 | domain->solveRefInheritance(true); |
---|
571 | domain->solveInheritanceTransformation(); |
---|
572 | domainSrc.push_back(domain); |
---|
573 | } |
---|
574 | |
---|
575 | CGrid* grid = CGrid::createGrid(idNewGrid, domainSrc, axisSrc, gridSrc->axis_domain_order); |
---|
576 | |
---|
577 | return grid; |
---|
578 | } |
---|
579 | |
---|
580 | StdString CGrid::generateId(const std::vector<CDomain*>& domains, const std::vector<CAxis*>& axis, |
---|
581 | const CArray<bool,1>& axisDomainOrder) |
---|
582 | { |
---|
583 | if (axisDomainOrder.numElements() > 0 && axisDomainOrder.numElements() != (domains.size() + axis.size())) |
---|
584 | ERROR("CGrid* CGrid::generateId(...)", |
---|
585 | << "The size of axisDomainOrder (" << axisDomainOrder.numElements() |
---|
586 | << ") is not coherent with the number of elements (" << domains.size() + axis.size() <<")."); |
---|
587 | |
---|
588 | std::ostringstream id; |
---|
589 | |
---|
590 | if (domains.empty() && axis.empty()) |
---|
591 | id << "__scalar_grid__"; |
---|
592 | else |
---|
593 | { |
---|
594 | id << "__grid"; |
---|
595 | |
---|
596 | if (0 == axisDomainOrder.numElements()) |
---|
597 | { |
---|
598 | for (size_t i = 0; i < domains.size(); ++i) id << "_" << domains[i]->getId(); |
---|
599 | for (size_t i = 0; i < axis.size(); ++i) id << "_" << axis[i]->getId(); |
---|
600 | } |
---|
601 | else |
---|
602 | { |
---|
603 | size_t iDomain = 0, iAxis = 0; |
---|
604 | for (size_t i = 0; i < axisDomainOrder.numElements(); ++i) |
---|
605 | { |
---|
606 | if (axisDomainOrder(i)) |
---|
607 | id << "_" << domains[iDomain++]->getId(); |
---|
608 | else |
---|
609 | id << "_" << axis[iAxis++]->getId(); |
---|
610 | } |
---|
611 | } |
---|
612 | |
---|
613 | id << "__"; |
---|
614 | } |
---|
615 | |
---|
616 | return id.str(); |
---|
617 | } |
---|
618 | |
---|
619 | StdString CGrid::generateId(const CGrid* gridSrc, const CGrid* gridDest) |
---|
620 | { |
---|
621 | StdString idSrc = gridSrc->getId(); |
---|
622 | StdString idDest = gridDest->getId(); |
---|
623 | |
---|
624 | std::ostringstream id; |
---|
625 | id << idSrc << "__" << idDest; |
---|
626 | |
---|
627 | return id.str(); |
---|
628 | } |
---|
629 | |
---|
630 | //---------------------------------------------------------------- |
---|
631 | |
---|
632 | CDomainGroup* CGrid::getVirtualDomainGroup() const |
---|
633 | { |
---|
634 | return this->vDomainGroup_; |
---|
635 | } |
---|
636 | |
---|
637 | CAxisGroup* CGrid::getVirtualAxisGroup() const |
---|
638 | { |
---|
639 | return this->vAxisGroup_; |
---|
640 | } |
---|
641 | |
---|
642 | void CGrid::outputField(int rank, const CArray<double, 1>& stored, double* field) |
---|
643 | { |
---|
644 | const CArray<size_t,1>& out_i = outIndexFromClient[rank]; |
---|
645 | StdSize numElements = stored.numElements(); |
---|
646 | for (StdSize n = 0; n < numElements; ++n) |
---|
647 | { |
---|
648 | field[out_i(n)] = stored(n); |
---|
649 | } |
---|
650 | } |
---|
651 | |
---|
652 | void CGrid::inputField(int rank, const double* const field, CArray<double,1>& stored) |
---|
653 | { |
---|
654 | const CArray<size_t,1>& out_i = outIndexFromClient[rank]; |
---|
655 | StdSize numElements = stored.numElements(); |
---|
656 | for (StdSize n = 0; n < numElements; ++n) |
---|
657 | { |
---|
658 | stored(n) = field[out_i(n)]; |
---|
659 | } |
---|
660 | } |
---|
661 | |
---|
662 | void CGrid::outputCompressedField(int rank, const CArray<double,1>& stored, double* field) |
---|
663 | { |
---|
664 | const CArray<size_t,1>& out_i = compressedOutIndexFromClient[rank]; |
---|
665 | StdSize numElements = stored.numElements(); |
---|
666 | for (StdSize n = 0; n < numElements; ++n) |
---|
667 | { |
---|
668 | field[out_i(n)] = stored(n); |
---|
669 | } |
---|
670 | } |
---|
671 | |
---|
672 | //---------------------------------------------------------------- |
---|
673 | |
---|
674 | void CGrid::storeField_arr(const double* const data, CArray<double, 1>& stored) const |
---|
675 | { |
---|
676 | const StdSize size = storeIndex_client.numElements(); |
---|
677 | |
---|
678 | stored.resize(size); |
---|
679 | for(StdSize i = 0; i < size; i++) stored(i) = data[storeIndex_client(i)]; |
---|
680 | } |
---|
681 | |
---|
682 | void CGrid::restoreField_arr(const CArray<double, 1>& stored, double* const data) const |
---|
683 | { |
---|
684 | const StdSize size = storeIndex_client.numElements(); |
---|
685 | |
---|
686 | for(StdSize i = 0; i < size; i++) data[storeIndex_client(i)] = stored(i); |
---|
687 | } |
---|
688 | |
---|
689 | void CGrid::computeIndexScalarGrid() |
---|
690 | { |
---|
691 | CContext* context = CContext::getCurrent(); |
---|
692 | CContextClient* client=context->client; |
---|
693 | |
---|
694 | storeIndex_client.resize(1); |
---|
695 | storeIndex_client[0] = 0; |
---|
696 | if (0 == client->clientRank) |
---|
697 | { |
---|
698 | for (int rank = 0; rank < client->serverSize; ++rank) |
---|
699 | connectedDataSize_[rank] = 1; |
---|
700 | } |
---|
701 | isDataDistributed_ = false; |
---|
702 | } |
---|
703 | |
---|
704 | void CGrid::computeCompressedIndex() |
---|
705 | { |
---|
706 | compressedOutIndexFromClient = outIndexFromClient; |
---|
707 | |
---|
708 | std::map<size_t, size_t> indexes; |
---|
709 | |
---|
710 | { |
---|
711 | std::map<int, CArray<size_t,1> >::const_iterator it = compressedOutIndexFromClient.begin(); |
---|
712 | std::map<int, CArray<size_t,1> >::const_iterator itEnd = compressedOutIndexFromClient.end(); |
---|
713 | for (; it != itEnd; ++it) |
---|
714 | { |
---|
715 | for (int i = 0; i < it->second.numElements(); ++i) |
---|
716 | indexes.insert(std::make_pair(it->second(i), 0)); |
---|
717 | } |
---|
718 | } |
---|
719 | |
---|
720 | { |
---|
721 | std::map<size_t, size_t>::iterator it = indexes.begin(); |
---|
722 | std::map<size_t, size_t>::iterator itEnd = indexes.end(); |
---|
723 | for (size_t i = 0; it != itEnd; ++it, ++i) |
---|
724 | it->second = i; |
---|
725 | } |
---|
726 | |
---|
727 | { |
---|
728 | std::map<int, CArray<size_t,1> >::iterator it = compressedOutIndexFromClient.begin(); |
---|
729 | std::map<int, CArray<size_t,1> >::iterator itEnd = compressedOutIndexFromClient.end(); |
---|
730 | for (; it != itEnd; ++it) |
---|
731 | { |
---|
732 | for (int i = 0; i < it->second.numElements(); ++i) |
---|
733 | it->second(i) = indexes[it->second(i)]; |
---|
734 | } |
---|
735 | } |
---|
736 | } |
---|
737 | |
---|
738 | void CGrid::sendIndexScalarGrid() |
---|
739 | { |
---|
740 | CContext* context = CContext::getCurrent(); |
---|
741 | CContextClient* client = context->client; |
---|
742 | |
---|
743 | CEventClient event(getType(), EVENT_ID_INDEX); |
---|
744 | list<CMessage> listMsg; |
---|
745 | list<CArray<size_t,1> > listOutIndex; |
---|
746 | |
---|
747 | if (0 == client->clientRank) |
---|
748 | { |
---|
749 | for (int rank = 0; rank < client->serverSize; ++rank) |
---|
750 | { |
---|
751 | int nb = 1; |
---|
752 | storeIndex_toSrv.insert(std::make_pair(rank, CArray<int,1>(nb))); |
---|
753 | listOutIndex.push_back(CArray<size_t,1>(nb)); |
---|
754 | |
---|
755 | CArray<int, 1>& outLocalIndexToServer = storeIndex_toSrv[rank]; |
---|
756 | CArray<size_t, 1>& outGlobalIndexOnServer = listOutIndex.back(); |
---|
757 | |
---|
758 | for (int k = 0; k < nb; ++k) |
---|
759 | { |
---|
760 | outGlobalIndexOnServer(k) = 0; |
---|
761 | outLocalIndexToServer(k) = 0; |
---|
762 | } |
---|
763 | |
---|
764 | listMsg.push_back(CMessage()); |
---|
765 | listMsg.back() << getId( )<< isDataDistributed_ << isCompressible_ << listOutIndex.back(); |
---|
766 | |
---|
767 | event.push(rank, 1, listMsg.back()); |
---|
768 | } |
---|
769 | |
---|
770 | client->sendEvent(event); |
---|
771 | } |
---|
772 | else |
---|
773 | client->sendEvent(event); |
---|
774 | } |
---|
775 | |
---|
776 | void CGrid::sendIndex(void) |
---|
777 | { |
---|
778 | CContext* context = CContext::getCurrent(); |
---|
779 | CContextClient* client = context->client; |
---|
780 | |
---|
781 | CEventClient event(getType(), EVENT_ID_INDEX); |
---|
782 | int rank; |
---|
783 | list<CMessage> listMsg; |
---|
784 | list<CArray<size_t,1> > listOutIndex; |
---|
785 | const CClientServerMapping::GlobalIndexMap& globalIndexOnServer = clientServerMap_->getGlobalIndexOnServer(); |
---|
786 | const CDistributionClient::GlobalLocalDataMap& globalLocalIndexSendToServer = clientDistribution_->getGlobalLocalDataSendToServer(); |
---|
787 | CDistributionClient::GlobalLocalDataMap::const_iterator itIndex = globalLocalIndexSendToServer.begin(), |
---|
788 | iteIndex = globalLocalIndexSendToServer.end(); |
---|
789 | |
---|
790 | if (!doGridHaveDataDistributed()) |
---|
791 | { |
---|
792 | if (0 == client->clientRank) |
---|
793 | { |
---|
794 | int indexSize = globalLocalIndexSendToServer.size(); |
---|
795 | CArray<size_t,1> outGlobalIndexOnServer(indexSize); |
---|
796 | CArray<int,1> outLocalIndexToServer(indexSize); |
---|
797 | for (int idx = 0; itIndex != iteIndex; ++itIndex, ++idx) |
---|
798 | { |
---|
799 | outGlobalIndexOnServer(idx) = itIndex->first; |
---|
800 | outLocalIndexToServer(idx) = itIndex->second; |
---|
801 | } |
---|
802 | |
---|
803 | for (rank = 0; rank < client->serverSize; ++rank) |
---|
804 | { |
---|
805 | storeIndex_toSrv.insert(std::make_pair(rank, CArray<int,1>(outLocalIndexToServer))); |
---|
806 | listOutIndex.push_back(CArray<size_t,1>(outGlobalIndexOnServer)); |
---|
807 | |
---|
808 | listMsg.push_back(CMessage()); |
---|
809 | listMsg.back() << getId() << isDataDistributed_ << isCompressible_ << listOutIndex.back(); |
---|
810 | |
---|
811 | event.push(rank, 1, listMsg.back()); |
---|
812 | } |
---|
813 | |
---|
814 | client->sendEvent(event); |
---|
815 | } |
---|
816 | else |
---|
817 | client->sendEvent(event); |
---|
818 | } |
---|
819 | else |
---|
820 | { |
---|
821 | CClientServerMapping::GlobalIndexMap::const_iterator iteGlobalMap, itGlobalMap; |
---|
822 | itGlobalMap = globalIndexOnServer.begin(); |
---|
823 | iteGlobalMap = globalIndexOnServer.end(); |
---|
824 | |
---|
825 | std::map<int,std::vector<int> >localIndexTmp; |
---|
826 | std::map<int,std::vector<size_t> > globalIndexTmp; |
---|
827 | for (; itGlobalMap != iteGlobalMap; ++itGlobalMap) |
---|
828 | { |
---|
829 | int serverRank = itGlobalMap->first; |
---|
830 | int indexSize = itGlobalMap->second.size(); |
---|
831 | const std::vector<size_t>& indexVec = itGlobalMap->second; |
---|
832 | for (int idx = 0; idx < indexSize; ++idx) |
---|
833 | { |
---|
834 | itIndex = globalLocalIndexSendToServer.find(indexVec[idx]); |
---|
835 | if (iteIndex != itIndex) |
---|
836 | { |
---|
837 | globalIndexTmp[serverRank].push_back(itIndex->first); |
---|
838 | localIndexTmp[serverRank].push_back(itIndex->second); |
---|
839 | } |
---|
840 | } |
---|
841 | } |
---|
842 | |
---|
843 | for (int ns = 0; ns < connectedServerRank_.size(); ++ns) |
---|
844 | { |
---|
845 | rank = connectedServerRank_[ns]; |
---|
846 | int nb = 0; |
---|
847 | if (globalIndexTmp.end() != globalIndexTmp.find(rank)) |
---|
848 | nb = globalIndexTmp[rank].size(); |
---|
849 | |
---|
850 | storeIndex_toSrv.insert(make_pair(rank, CArray<int,1>(nb))); |
---|
851 | listOutIndex.push_back(CArray<size_t,1>(nb)); |
---|
852 | |
---|
853 | CArray<int, 1>& outLocalIndexToServer = storeIndex_toSrv[rank]; |
---|
854 | CArray<size_t, 1>& outGlobalIndexOnServer = listOutIndex.back(); |
---|
855 | |
---|
856 | for (int k = 0; k < nb; ++k) |
---|
857 | { |
---|
858 | outGlobalIndexOnServer(k) = globalIndexTmp[rank].at(k); |
---|
859 | outLocalIndexToServer(k) = localIndexTmp[rank].at(k); |
---|
860 | } |
---|
861 | |
---|
862 | listMsg.push_back(CMessage()); |
---|
863 | listMsg.back() << getId() << isDataDistributed_ << isCompressible_ << listOutIndex.back(); |
---|
864 | |
---|
865 | event.push(rank, nbSenders[rank], listMsg.back()); |
---|
866 | } |
---|
867 | |
---|
868 | client->sendEvent(event); |
---|
869 | } |
---|
870 | } |
---|
871 | |
---|
872 | void CGrid::recvIndex(CEventServer& event) |
---|
873 | { |
---|
874 | string gridId; |
---|
875 | vector<int> ranks; |
---|
876 | vector<CBufferIn*> buffers; |
---|
877 | |
---|
878 | list<CEventServer::SSubEvent>::iterator it; |
---|
879 | for (it = event.subEvents.begin(); it != event.subEvents.end(); ++it) |
---|
880 | { |
---|
881 | ranks.push_back(it->rank); |
---|
882 | CBufferIn* buffer = it->buffer; |
---|
883 | *buffer >> gridId; |
---|
884 | buffers.push_back(buffer); |
---|
885 | } |
---|
886 | get(gridId)->recvIndex(ranks, buffers); |
---|
887 | } |
---|
888 | |
---|
889 | void CGrid::computeGridGlobalDimension(const std::vector<CDomain*>& domains, |
---|
890 | const std::vector<CAxis*>& axis, |
---|
891 | const CArray<bool,1>& axisDomainOrder) |
---|
892 | { |
---|
893 | globalDim_.resize(domains.size()*2+axis.size()); |
---|
894 | int idx = 0, idxDomain = 0, idxAxis = 0; |
---|
895 | for (int i = 0; i < axisDomainOrder.numElements(); ++i) |
---|
896 | { |
---|
897 | if (axisDomainOrder(i)) |
---|
898 | { |
---|
899 | if (!(domains[idxDomain]->type.isEmpty()) && (domains[idxDomain]->type==CDomain::type_attr::unstructured)) |
---|
900 | { |
---|
901 | positionDimensionDistributed_ = idx; |
---|
902 | } |
---|
903 | else |
---|
904 | { |
---|
905 | positionDimensionDistributed_ = idx +1; |
---|
906 | } |
---|
907 | |
---|
908 | globalDim_[idx] = domains[idxDomain]->ni_glo.getValue(); |
---|
909 | globalDim_[idx+1] = domains[idxDomain]->nj_glo.getValue(); |
---|
910 | |
---|
911 | ++idxDomain; |
---|
912 | idx += 2; |
---|
913 | } |
---|
914 | else |
---|
915 | { |
---|
916 | globalDim_[idx] = axis[idxAxis]->n_glo.getValue(); |
---|
917 | ++idxAxis; |
---|
918 | ++idx; |
---|
919 | } |
---|
920 | } |
---|
921 | } |
---|
922 | |
---|
923 | std::vector<int> CGrid::getGlobalDimension() |
---|
924 | { |
---|
925 | return globalDim_; |
---|
926 | } |
---|
927 | |
---|
928 | bool CGrid::isScalarGrid() const |
---|
929 | { |
---|
930 | return (axisList_.empty() && domList_.empty()); |
---|
931 | } |
---|
932 | |
---|
933 | /*! |
---|
934 | Verify whether one server need to write data |
---|
935 | There are some cases on which one server has nodata to write. For example, when we |
---|
936 | just only want to zoom on a domain. |
---|
937 | */ |
---|
938 | bool CGrid::doGridHaveDataToWrite() |
---|
939 | { |
---|
940 | return (0 != writtenDataSize_); |
---|
941 | } |
---|
942 | |
---|
943 | /*! |
---|
944 | Return size of data which is written on each server |
---|
945 | Whatever dimension of a grid, data which are written on server must be presented as |
---|
946 | an one dimension array. |
---|
947 | \return size of data written on server |
---|
948 | */ |
---|
949 | size_t CGrid::getWrittenDataSize() const |
---|
950 | { |
---|
951 | return writtenDataSize_; |
---|
952 | } |
---|
953 | |
---|
954 | /*! |
---|
955 | Returns the number of indexes written by each server. |
---|
956 | \return the number of indexes written by each server |
---|
957 | */ |
---|
958 | int CGrid::getNumberWrittenIndexes() const |
---|
959 | { |
---|
960 | return numberWrittenIndexes_; |
---|
961 | } |
---|
962 | |
---|
963 | /*! |
---|
964 | Returns the total number of indexes written by the servers. |
---|
965 | \return the total number of indexes written by the servers |
---|
966 | */ |
---|
967 | int CGrid::getTotalNumberWrittenIndexes() const |
---|
968 | { |
---|
969 | return totalNumberWrittenIndexes_; |
---|
970 | } |
---|
971 | |
---|
972 | /*! |
---|
973 | Returns the offset of indexes written by each server. |
---|
974 | \return the offset of indexes written by each server |
---|
975 | */ |
---|
976 | int CGrid::getOffsetWrittenIndexes() const |
---|
977 | { |
---|
978 | return offsetWrittenIndexes_; |
---|
979 | } |
---|
980 | |
---|
981 | const CDistributionServer* CGrid::getDistributionServer() const |
---|
982 | { |
---|
983 | return serverDistribution_; |
---|
984 | } |
---|
985 | |
---|
986 | const CDistributionClient* CGrid::getDistributionClient() const |
---|
987 | { |
---|
988 | return clientDistribution_; |
---|
989 | } |
---|
990 | |
---|
991 | bool CGrid::doGridHaveDataDistributed() |
---|
992 | { |
---|
993 | if (isScalarGrid()) return false; |
---|
994 | else |
---|
995 | return isDataDistributed_; |
---|
996 | } |
---|
997 | |
---|
998 | void CGrid::recvIndex(vector<int> ranks, vector<CBufferIn*> buffers) |
---|
999 | { |
---|
1000 | CContext* context = CContext::getCurrent(); |
---|
1001 | CContextServer* server = context->server; |
---|
1002 | numberWrittenIndexes_ = totalNumberWrittenIndexes_ = offsetWrittenIndexes_ = 0; |
---|
1003 | connectedServerRank_ = ranks; |
---|
1004 | |
---|
1005 | for (int n = 0; n < ranks.size(); n++) |
---|
1006 | { |
---|
1007 | int rank = ranks[n]; |
---|
1008 | CBufferIn& buffer = *buffers[n]; |
---|
1009 | |
---|
1010 | buffer >> isDataDistributed_ >> isCompressible_; |
---|
1011 | size_t dataSize = 0; |
---|
1012 | |
---|
1013 | if (isScalarGrid()) |
---|
1014 | { |
---|
1015 | writtenDataSize_ = numberWrittenIndexes_ = totalNumberWrittenIndexes_ = 1; |
---|
1016 | CArray<size_t,1> outIndex; |
---|
1017 | buffer >> outIndex; |
---|
1018 | outIndexFromClient.insert(std::make_pair(rank, outIndex)); |
---|
1019 | std::vector<int> nZoomBegin(1,0), nZoomSize(1,1), nGlob(1,1), nZoomBeginGlobal(1,0); |
---|
1020 | serverDistribution_ = new CDistributionServer(server->intraCommRank, nZoomBegin, nZoomSize, |
---|
1021 | nZoomBeginGlobal, nGlob); |
---|
1022 | return; |
---|
1023 | } |
---|
1024 | |
---|
1025 | if (0 == serverDistribution_) |
---|
1026 | { |
---|
1027 | int idx = 0, numElement = axis_domain_order.numElements(); |
---|
1028 | int ssize = numElement; |
---|
1029 | std::vector<int> indexMap(numElement); |
---|
1030 | for (int i = 0; i < numElement; ++i) |
---|
1031 | { |
---|
1032 | indexMap[i] = idx; |
---|
1033 | if (true == axis_domain_order(i)) |
---|
1034 | { |
---|
1035 | ++ssize; |
---|
1036 | idx += 2; |
---|
1037 | } |
---|
1038 | else |
---|
1039 | ++idx; |
---|
1040 | } |
---|
1041 | |
---|
1042 | int axisId = 0, domainId = 0; |
---|
1043 | std::vector<CDomain*> domainList = getDomains(); |
---|
1044 | std::vector<CAxis*> axisList = getAxis(); |
---|
1045 | std::vector<int> nZoomBegin(ssize), nZoomSize(ssize), nGlob(ssize), nZoomBeginGlobal(ssize); |
---|
1046 | for (int i = 0; i < numElement; ++i) |
---|
1047 | { |
---|
1048 | if (axis_domain_order(i)) |
---|
1049 | { |
---|
1050 | nZoomBegin[indexMap[i]] = domainList[domainId]->zoom_ibegin_srv; |
---|
1051 | nZoomSize[indexMap[i]] = domainList[domainId]->zoom_ni_srv; |
---|
1052 | nZoomBeginGlobal[indexMap[i]] = domainList[domainId]->global_zoom_ibegin; |
---|
1053 | nGlob[indexMap[i]] = domainList[domainId]->ni_glo; |
---|
1054 | |
---|
1055 | nZoomBegin[indexMap[i] + 1] = domainList[domainId]->zoom_jbegin_srv; |
---|
1056 | nZoomSize[indexMap[i] + 1] = domainList[domainId]->zoom_nj_srv; |
---|
1057 | nZoomBeginGlobal[indexMap[i] + 1] = domainList[domainId]->global_zoom_jbegin; |
---|
1058 | nGlob[indexMap[i] + 1] = domainList[domainId]->nj_glo; |
---|
1059 | ++domainId; |
---|
1060 | } |
---|
1061 | else |
---|
1062 | { |
---|
1063 | nZoomBegin[indexMap[i]] = axisList[axisId]->zoom_begin_srv; |
---|
1064 | nZoomSize[indexMap[i]] = axisList[axisId]->zoom_size_srv; |
---|
1065 | nZoomBeginGlobal[indexMap[i]] = axisList[axisId]->global_zoom_begin; |
---|
1066 | nGlob[indexMap[i]] = axisList[axisId]->n_glo; |
---|
1067 | ++axisId; |
---|
1068 | } |
---|
1069 | } |
---|
1070 | dataSize = 1; |
---|
1071 | for (int i = 0; i < nZoomSize.size(); ++i) |
---|
1072 | dataSize *= nZoomSize[i]; |
---|
1073 | |
---|
1074 | serverDistribution_ = new CDistributionServer(server->intraCommRank, nZoomBegin, nZoomSize, |
---|
1075 | nZoomBeginGlobal, nGlob); |
---|
1076 | } |
---|
1077 | |
---|
1078 | CArray<size_t,1> outIndex; |
---|
1079 | buffer >> outIndex; |
---|
1080 | if (isDataDistributed_) |
---|
1081 | serverDistribution_->computeLocalIndex(outIndex); |
---|
1082 | else |
---|
1083 | { |
---|
1084 | dataSize = outIndex.numElements(); |
---|
1085 | for (int i = 0; i < outIndex.numElements(); ++i) outIndex(i) = i; |
---|
1086 | } |
---|
1087 | writtenDataSize_ += dataSize; |
---|
1088 | |
---|
1089 | outIndexFromClient.insert(std::make_pair(rank, outIndex)); |
---|
1090 | connectedDataSize_[rank] = outIndex.numElements(); |
---|
1091 | numberWrittenIndexes_ += outIndex.numElements(); |
---|
1092 | } |
---|
1093 | |
---|
1094 | if (isDataDistributed_) |
---|
1095 | { |
---|
1096 | MPI_Allreduce(&numberWrittenIndexes_, &totalNumberWrittenIndexes_, 1, MPI_INT, MPI_SUM, server->intraComm); |
---|
1097 | MPI_Scan(&numberWrittenIndexes_, &offsetWrittenIndexes_, 1, MPI_INT, MPI_SUM, server->intraComm); |
---|
1098 | offsetWrittenIndexes_ -= numberWrittenIndexes_; |
---|
1099 | } |
---|
1100 | else |
---|
1101 | totalNumberWrittenIndexes_ = numberWrittenIndexes_; |
---|
1102 | |
---|
1103 | nbSenders = CClientServerMappingDistributed::computeConnectedClients(context->client->serverSize, context->client->clientSize, context->client->intraComm, ranks); |
---|
1104 | } |
---|
1105 | |
---|
1106 | /*! |
---|
1107 | \brief Dispatch event received from client |
---|
1108 | Whenever a message is received in buffer of server, it will be processed depending on |
---|
1109 | its event type. A new event type should be added in the switch list to make sure |
---|
1110 | it processed on server side. |
---|
1111 | \param [in] event: Received message |
---|
1112 | */ |
---|
1113 | bool CGrid::dispatchEvent(CEventServer& event) |
---|
1114 | { |
---|
1115 | |
---|
1116 | if (SuperClass::dispatchEvent(event)) return true; |
---|
1117 | else |
---|
1118 | { |
---|
1119 | switch(event.type) |
---|
1120 | { |
---|
1121 | case EVENT_ID_INDEX : |
---|
1122 | recvIndex(event); |
---|
1123 | return true; |
---|
1124 | break; |
---|
1125 | |
---|
1126 | case EVENT_ID_ADD_DOMAIN : |
---|
1127 | recvAddDomain(event); |
---|
1128 | return true; |
---|
1129 | break; |
---|
1130 | |
---|
1131 | case EVENT_ID_ADD_AXIS : |
---|
1132 | recvAddAxis(event); |
---|
1133 | return true; |
---|
1134 | break; |
---|
1135 | default : |
---|
1136 | ERROR("bool CDomain::dispatchEvent(CEventServer& event)", |
---|
1137 | << "Unknown Event"); |
---|
1138 | return false; |
---|
1139 | } |
---|
1140 | } |
---|
1141 | } |
---|
1142 | |
---|
1143 | ///--------------------------------------------------------------- |
---|
1144 | |
---|
1145 | CDomain* CGrid::addDomain(const std::string& id) |
---|
1146 | { |
---|
1147 | return vDomainGroup_->createChild(id); |
---|
1148 | } |
---|
1149 | |
---|
1150 | CAxis* CGrid::addAxis(const std::string& id) |
---|
1151 | { |
---|
1152 | return vAxisGroup_->createChild(id); |
---|
1153 | } |
---|
1154 | |
---|
1155 | //! Change virtual field group to a new one |
---|
1156 | void CGrid::setVirtualDomainGroup(CDomainGroup* newVDomainGroup) |
---|
1157 | { |
---|
1158 | this->vDomainGroup_ = newVDomainGroup; |
---|
1159 | } |
---|
1160 | |
---|
1161 | //! Change virtual variable group to new one |
---|
1162 | void CGrid::setVirtualAxisGroup(CAxisGroup* newVAxisGroup) |
---|
1163 | { |
---|
1164 | this->vAxisGroup_ = newVAxisGroup; |
---|
1165 | } |
---|
1166 | |
---|
1167 | //---------------------------------------------------------------- |
---|
1168 | //! Create virtual field group, which is done normally on initializing file |
---|
1169 | void CGrid::setVirtualDomainGroup(void) |
---|
1170 | { |
---|
1171 | this->setVirtualDomainGroup(CDomainGroup::create()); |
---|
1172 | } |
---|
1173 | |
---|
1174 | //! Create virtual variable group, which is done normally on initializing file |
---|
1175 | void CGrid::setVirtualAxisGroup(void) |
---|
1176 | { |
---|
1177 | this->setVirtualAxisGroup(CAxisGroup::create()); |
---|
1178 | } |
---|
1179 | |
---|
1180 | /*! |
---|
1181 | \brief Send a message to create a domain on server side |
---|
1182 | \param[in] id String identity of domain that will be created on server |
---|
1183 | */ |
---|
1184 | void CGrid::sendAddDomain(const string& id) |
---|
1185 | { |
---|
1186 | CContext* context=CContext::getCurrent(); |
---|
1187 | |
---|
1188 | if (! context->hasServer ) |
---|
1189 | { |
---|
1190 | CContextClient* client=context->client; |
---|
1191 | |
---|
1192 | CEventClient event(this->getType(),EVENT_ID_ADD_DOMAIN); |
---|
1193 | if (client->isServerLeader()) |
---|
1194 | { |
---|
1195 | CMessage msg; |
---|
1196 | msg<<this->getId(); |
---|
1197 | msg<<id; |
---|
1198 | const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
1199 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
1200 | event.push(*itRank,1,msg); |
---|
1201 | client->sendEvent(event); |
---|
1202 | } |
---|
1203 | else client->sendEvent(event); |
---|
1204 | } |
---|
1205 | } |
---|
1206 | |
---|
1207 | /*! |
---|
1208 | \brief Send a message to create an axis on server side |
---|
1209 | \param[in] id String identity of axis that will be created on server |
---|
1210 | */ |
---|
1211 | void CGrid::sendAddAxis(const string& id) |
---|
1212 | { |
---|
1213 | CContext* context=CContext::getCurrent(); |
---|
1214 | |
---|
1215 | if (! context->hasServer ) |
---|
1216 | { |
---|
1217 | CContextClient* client=context->client; |
---|
1218 | |
---|
1219 | CEventClient event(this->getType(),EVENT_ID_ADD_AXIS); |
---|
1220 | if (client->isServerLeader()) |
---|
1221 | { |
---|
1222 | CMessage msg; |
---|
1223 | msg<<this->getId(); |
---|
1224 | msg<<id; |
---|
1225 | const std::list<int>& ranks = client->getRanksServerLeader(); |
---|
1226 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
1227 | event.push(*itRank,1,msg); |
---|
1228 | client->sendEvent(event); |
---|
1229 | } |
---|
1230 | else client->sendEvent(event); |
---|
1231 | } |
---|
1232 | } |
---|
1233 | |
---|
1234 | /*! |
---|
1235 | \brief Receive a message annoucing the creation of a domain on server side |
---|
1236 | \param[in] event Received event |
---|
1237 | */ |
---|
1238 | void CGrid::recvAddDomain(CEventServer& event) |
---|
1239 | { |
---|
1240 | |
---|
1241 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
1242 | string id; |
---|
1243 | *buffer >> id; |
---|
1244 | get(id)->recvAddDomain(*buffer); |
---|
1245 | } |
---|
1246 | |
---|
1247 | /*! |
---|
1248 | \brief Receive a message annoucing the creation of a domain on server side |
---|
1249 | \param[in] buffer Buffer containing message |
---|
1250 | */ |
---|
1251 | void CGrid::recvAddDomain(CBufferIn& buffer) |
---|
1252 | { |
---|
1253 | string id; |
---|
1254 | buffer >> id; |
---|
1255 | addDomain(id); |
---|
1256 | } |
---|
1257 | |
---|
1258 | /*! |
---|
1259 | \brief Receive a message annoucing the creation of an axis on server side |
---|
1260 | \param[in] event Received event |
---|
1261 | */ |
---|
1262 | void CGrid::recvAddAxis(CEventServer& event) |
---|
1263 | { |
---|
1264 | |
---|
1265 | CBufferIn* buffer = event.subEvents.begin()->buffer; |
---|
1266 | string id; |
---|
1267 | *buffer >> id; |
---|
1268 | get(id)->recvAddAxis(*buffer); |
---|
1269 | } |
---|
1270 | |
---|
1271 | /*! |
---|
1272 | \brief Receive a message annoucing the creation of an axis on server side |
---|
1273 | \param[in] buffer Buffer containing message |
---|
1274 | */ |
---|
1275 | void CGrid::recvAddAxis(CBufferIn& buffer) |
---|
1276 | { |
---|
1277 | string id; |
---|
1278 | buffer >> id; |
---|
1279 | addAxis(id); |
---|
1280 | } |
---|
1281 | |
---|
1282 | /*! |
---|
1283 | \brief Solve domain and axis references |
---|
1284 | As field, domain and axis can refer to other domains or axis. In order to inherit correctly |
---|
1285 | all attributes from their parents, they should be processed with this function |
---|
1286 | \param[in] apply inherit all attributes of parents (true) |
---|
1287 | */ |
---|
1288 | void CGrid::solveDomainAxisRefInheritance(bool apply) |
---|
1289 | { |
---|
1290 | CContext* context = CContext::getCurrent(); |
---|
1291 | unsigned int vecSize, i; |
---|
1292 | std::vector<StdString>::iterator it, itE; |
---|
1293 | setDomainList(); |
---|
1294 | it = domList_.begin(); itE = domList_.end(); |
---|
1295 | for (; it != itE; ++it) |
---|
1296 | { |
---|
1297 | CDomain* pDom = CDomain::get(*it); |
---|
1298 | if (context->hasClient) |
---|
1299 | { |
---|
1300 | pDom->solveRefInheritance(apply); |
---|
1301 | pDom->solveInheritanceTransformation(); |
---|
1302 | } |
---|
1303 | } |
---|
1304 | |
---|
1305 | setAxisList(); |
---|
1306 | it = axisList_.begin(); itE = axisList_.end(); |
---|
1307 | for (; it != itE; ++it) |
---|
1308 | { |
---|
1309 | CAxis* pAxis = CAxis::get(*it); |
---|
1310 | if (context->hasClient) |
---|
1311 | { |
---|
1312 | pAxis->solveRefInheritance(apply); |
---|
1313 | pAxis->solveInheritanceTransformation(); |
---|
1314 | } |
---|
1315 | } |
---|
1316 | } |
---|
1317 | |
---|
1318 | bool CGrid::isTransformed() |
---|
1319 | { |
---|
1320 | return isTransformed_; |
---|
1321 | } |
---|
1322 | |
---|
1323 | void CGrid::setTransformed() |
---|
1324 | { |
---|
1325 | isTransformed_ = true; |
---|
1326 | } |
---|
1327 | |
---|
1328 | CGridTransformation* CGrid::getTransformations() |
---|
1329 | { |
---|
1330 | return transformations_; |
---|
1331 | } |
---|
1332 | |
---|
1333 | void CGrid::addTransGridSource(CGrid* gridSrc) |
---|
1334 | { |
---|
1335 | if (gridSrc_.end() == gridSrc_.find(gridSrc)) |
---|
1336 | gridSrc_.insert(make_pair(gridSrc,make_pair(false,""))); |
---|
1337 | } |
---|
1338 | |
---|
1339 | std::map<CGrid*,std::pair<bool,StdString> >& CGrid::getTransGridSource() |
---|
1340 | { |
---|
1341 | return gridSrc_; |
---|
1342 | } |
---|
1343 | |
---|
1344 | /*! |
---|
1345 | Complete all the necessary (and lacking) attributes of a grid |
---|
1346 | This function is similar to gridTransformation but works only (till now) on generate_rectilinear_domain transformation |
---|
1347 | */ |
---|
1348 | void CGrid::completeGrid(CGrid* transformGridSrc) |
---|
1349 | { |
---|
1350 | if (0 != transformGridSrc) |
---|
1351 | { |
---|
1352 | if (axis_domain_order.numElements() != transformGridSrc->axis_domain_order.numElements()) |
---|
1353 | { |
---|
1354 | ERROR("CGrid::completeGrid(CGrid* transformGridSrc)", |
---|
1355 | << "Two grids have different dimension size" |
---|
1356 | << "Dimension of grid destination " << this->getId() << " is " << axis_domain_order.numElements() << std::endl |
---|
1357 | << "Dimension of grid source " << transformGridSrc->getId() << " is " << transformGridSrc->axis_domain_order.numElements()); |
---|
1358 | } |
---|
1359 | else |
---|
1360 | { |
---|
1361 | int ssize = axis_domain_order.numElements(); |
---|
1362 | for (int i = 0; i < ssize; ++i) |
---|
1363 | if (axis_domain_order(i) != (transformGridSrc->axis_domain_order)(i)) |
---|
1364 | ERROR("CGrid::completeGrid(CGrid* transformGridSrc)", |
---|
1365 | << "Grids " << this->getId() << " and " << transformGridSrc->getId() |
---|
1366 | << " don't have elements in the same order"); |
---|
1367 | } |
---|
1368 | } |
---|
1369 | |
---|
1370 | CGridGenerate gridGenerate(this, transformGridSrc); |
---|
1371 | gridGenerate.completeGrid(); |
---|
1372 | } |
---|
1373 | |
---|
1374 | void CGrid::transformGrid(CGrid* transformGridSrc) |
---|
1375 | { |
---|
1376 | if (!transformGridSrc) |
---|
1377 | ERROR("CGrid::transformGrid(CGrid* transformGridSrc)", |
---|
1378 | << "Impossible to transform grid '" << getId() << "', the source grid is null."); |
---|
1379 | |
---|
1380 | if (isTransformed()) return; |
---|
1381 | setTransformed(); |
---|
1382 | if (axis_domain_order.numElements() != transformGridSrc->axis_domain_order.numElements()) |
---|
1383 | { |
---|
1384 | ERROR("CGrid::transformGrid(CGrid* transformGridSrc)", |
---|
1385 | << "Two grids have different dimension size" |
---|
1386 | << "Dimension of grid destination " << this->getId() << " is " << axis_domain_order.numElements() << std::endl |
---|
1387 | << "Dimension of grid source " << transformGridSrc->getId() << " is " << transformGridSrc->axis_domain_order.numElements()); |
---|
1388 | } |
---|
1389 | else |
---|
1390 | { |
---|
1391 | int ssize = axis_domain_order.numElements(); |
---|
1392 | for (int i = 0; i < ssize; ++i) |
---|
1393 | if (axis_domain_order(i) != (transformGridSrc->axis_domain_order)(i)) |
---|
1394 | ERROR("CGrid::transformGrid(CGrid* transformGridSrc)", |
---|
1395 | << "Grids " << this->getId() << " and " << transformGridSrc->getId() |
---|
1396 | << " don't have elements in the same order"); |
---|
1397 | } |
---|
1398 | |
---|
1399 | transformations_ = new CGridTransformation(this, transformGridSrc); |
---|
1400 | transformations_->computeAll(); |
---|
1401 | if (0 < transformations_->getNbAlgo()) hasTransform_ = true; |
---|
1402 | |
---|
1403 | // Ok, now need to compute index of grid source |
---|
1404 | transformGridSrc->checkMaskIndex(false); |
---|
1405 | } |
---|
1406 | |
---|
1407 | bool CGrid::hasTransform() |
---|
1408 | { |
---|
1409 | return hasTransform_; |
---|
1410 | } |
---|
1411 | |
---|
1412 | /*! |
---|
1413 | \brief Get the list of domain pointers |
---|
1414 | \return list of domain pointers |
---|
1415 | */ |
---|
1416 | std::vector<CDomain*> CGrid::getDomains() |
---|
1417 | { |
---|
1418 | std::vector<CDomain*> domList; |
---|
1419 | if (!domList_.empty()) |
---|
1420 | { |
---|
1421 | for (int i = 0; i < domList_.size(); ++i) domList.push_back(CDomain::get(domList_[i])); |
---|
1422 | } |
---|
1423 | return domList; |
---|
1424 | } |
---|
1425 | |
---|
1426 | /*! |
---|
1427 | \brief Get the list of axis pointers |
---|
1428 | \return list of axis pointers |
---|
1429 | */ |
---|
1430 | std::vector<CAxis*> CGrid::getAxis() |
---|
1431 | { |
---|
1432 | std::vector<CAxis*> aList; |
---|
1433 | if (!axisList_.empty()) |
---|
1434 | for (int i =0; i < axisList_.size(); ++i) aList.push_back(CAxis::get(axisList_[i])); |
---|
1435 | |
---|
1436 | return aList; |
---|
1437 | } |
---|
1438 | |
---|
1439 | /*! |
---|
1440 | \brief Set domain(s) of a grid from a list |
---|
1441 | \param[in] domains list of domains |
---|
1442 | */ |
---|
1443 | void CGrid::setDomainList(const std::vector<CDomain*> domains) |
---|
1444 | { |
---|
1445 | if (isDomListSet) return; |
---|
1446 | std::vector<CDomain*> domList = this->getVirtualDomainGroup()->getAllChildren(); |
---|
1447 | if (!domains.empty() && domList.empty()) |
---|
1448 | { |
---|
1449 | for (int i = 0; i < domains.size(); ++i) |
---|
1450 | this->getVirtualDomainGroup()->addChild(domains[i]); |
---|
1451 | domList = this->getVirtualDomainGroup()->getAllChildren(); |
---|
1452 | } |
---|
1453 | |
---|
1454 | if (!domList.empty()) |
---|
1455 | { |
---|
1456 | int sizeDom = domList.size(); |
---|
1457 | domList_.resize(sizeDom); |
---|
1458 | for (int i = 0; i < sizeDom; ++i) |
---|
1459 | { |
---|
1460 | domList_[i] = domList[i]->getId(); |
---|
1461 | } |
---|
1462 | isDomListSet = true; |
---|
1463 | } |
---|
1464 | |
---|
1465 | } |
---|
1466 | |
---|
1467 | /*! |
---|
1468 | \brief Set axis(s) of a grid from a list |
---|
1469 | \param[in] axis list of axis |
---|
1470 | */ |
---|
1471 | void CGrid::setAxisList(const std::vector<CAxis*> axis) |
---|
1472 | { |
---|
1473 | if (isAxisListSet) return; |
---|
1474 | std::vector<CAxis*> aList = this->getVirtualAxisGroup()->getAllChildren(); |
---|
1475 | if (!axis.empty() && aList.empty()) |
---|
1476 | { |
---|
1477 | for (int i = 0; i < axis.size(); ++i) |
---|
1478 | this->getVirtualAxisGroup()->addChild(axis[i]); |
---|
1479 | aList = this->getVirtualAxisGroup()->getAllChildren(); |
---|
1480 | } |
---|
1481 | |
---|
1482 | if (!aList.empty()) |
---|
1483 | { |
---|
1484 | int sizeAxis = aList.size(); |
---|
1485 | axisList_.resize(sizeAxis); |
---|
1486 | for (int i = 0; i < sizeAxis; ++i) |
---|
1487 | { |
---|
1488 | axisList_[i] = aList[i]->getId(); |
---|
1489 | } |
---|
1490 | isAxisListSet = true; |
---|
1491 | } |
---|
1492 | } |
---|
1493 | |
---|
1494 | /*! |
---|
1495 | \brief Get list of id of domains |
---|
1496 | \return id list of domains |
---|
1497 | */ |
---|
1498 | std::vector<StdString> CGrid::getDomainList() |
---|
1499 | { |
---|
1500 | setDomainList(); |
---|
1501 | return domList_; |
---|
1502 | } |
---|
1503 | |
---|
1504 | /*! |
---|
1505 | \brief Get list of id of axis |
---|
1506 | \return id list of axis |
---|
1507 | */ |
---|
1508 | std::vector<StdString> CGrid::getAxisList() |
---|
1509 | { |
---|
1510 | setAxisList(); |
---|
1511 | return axisList_; |
---|
1512 | } |
---|
1513 | |
---|
1514 | void CGrid::sendAllDomains() |
---|
1515 | { |
---|
1516 | std::vector<CDomain*> domList = this->getVirtualDomainGroup()->getAllChildren(); |
---|
1517 | int dSize = domList.size(); |
---|
1518 | for (int i = 0; i < dSize; ++i) |
---|
1519 | { |
---|
1520 | sendAddDomain(domList[i]->getId()); |
---|
1521 | domList[i]->sendAllAttributesToServer(); |
---|
1522 | } |
---|
1523 | } |
---|
1524 | |
---|
1525 | void CGrid::sendAllAxis() |
---|
1526 | { |
---|
1527 | std::vector<CAxis*> aList = this->getVirtualAxisGroup()->getAllChildren(); |
---|
1528 | int aSize = aList.size(); |
---|
1529 | |
---|
1530 | for (int i = 0; i < aSize; ++i) |
---|
1531 | { |
---|
1532 | sendAddAxis(aList[i]->getId()); |
---|
1533 | aList[i]->sendAllAttributesToServer(); |
---|
1534 | } |
---|
1535 | } |
---|
1536 | |
---|
1537 | void CGrid::parse(xml::CXMLNode& node) |
---|
1538 | { |
---|
1539 | SuperClass::parse(node); |
---|
1540 | |
---|
1541 | // List order of axis and domain in a grid, if there is a domain, it will take value 1 (true), axis 0 (false) |
---|
1542 | std::vector<bool> order; |
---|
1543 | |
---|
1544 | if (node.goToChildElement()) |
---|
1545 | { |
---|
1546 | StdString domainName("domain"); |
---|
1547 | StdString axisName("axis"); |
---|
1548 | do |
---|
1549 | { |
---|
1550 | if (node.getElementName() == domainName) { |
---|
1551 | order.push_back(true); |
---|
1552 | this->getVirtualDomainGroup()->parseChild(node); |
---|
1553 | } |
---|
1554 | if (node.getElementName() == axisName) { |
---|
1555 | order.push_back(false); |
---|
1556 | this->getVirtualAxisGroup()->parseChild(node); |
---|
1557 | } |
---|
1558 | } while (node.goToNextElement()); |
---|
1559 | node.goToParentElement(); |
---|
1560 | } |
---|
1561 | |
---|
1562 | if (!order.empty()) |
---|
1563 | { |
---|
1564 | int sizeOrd = order.size(); |
---|
1565 | axis_domain_order.resize(sizeOrd); |
---|
1566 | for (int i = 0; i < sizeOrd; ++i) |
---|
1567 | { |
---|
1568 | axis_domain_order(i) = order[i]; |
---|
1569 | } |
---|
1570 | } |
---|
1571 | |
---|
1572 | setDomainList(); |
---|
1573 | setAxisList(); |
---|
1574 | } |
---|
1575 | } // namespace xios |
---|