1 | /* |
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2 | Copyright 2009 Virginia Polytechnic Institute and State University |
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3 | |
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4 | Licensed under the Apache License, Version 2.0 (the "License"); |
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5 | you may not use this file except in compliance with the License. |
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6 | You may obtain a copy of the License at |
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7 | |
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8 | http://www.apache.org/licenses/LICENSE-2.0 |
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9 | |
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10 | Unless required by applicable law or agreed to in writing, software |
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11 | distributed under the License is distributed on an "AS IS" BASIS, |
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12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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13 | See the License for the specific language governing permissions and |
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14 | limitations under the License. |
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15 | */ |
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16 | |
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17 | /*! This file provides a default implementation for a case-based-reasoning based |
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18 | * cognitive engine. |
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19 | */ |
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20 | |
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21 | #include "CBR_CE.h" |
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22 | #include <iostream> |
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23 | |
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24 | |
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25 | using namespace std; |
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26 | |
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27 | // ZERO is consider +1 sign |
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28 | inline int signof(int nos) { return ( (nos < 0) ? -1:1 ); } |
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29 | //inline int signof(int nos) { return (nos==0)?0:(nos<0?-1:1); } |
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30 | |
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31 | |
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32 | |
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33 | CBR_CE::CBR_CE(const char* serverName, const char* serverPort, \ |
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34 | const int32_t numFields, const bool SML) \ |
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35 | : CognitiveEngine(serverName, serverPort, numFields, SML) |
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36 | { |
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37 | BuildCognitiveEngine(); |
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38 | } |
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39 | |
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40 | |
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41 | Parameter* |
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42 | CBR_CE::GetSolution(Observable *observables, Parameter *currentParameters, Utility *utilities) |
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43 | { |
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44 | LOG("Cognitive Engine:: Generating solution.\n"); |
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45 | |
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46 | string searchNames[radioInfo->numUtilities]; |
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47 | |
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48 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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49 | searchNames[i] = uList[i].name; |
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50 | } |
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51 | |
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52 | float searchVals[radioInfo->numUtilities]; |
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53 | |
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54 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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55 | searchVals[i] = uList[i].target; |
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56 | } |
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57 | |
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58 | uint32_t numberColumns = radioInfo->numParameters + radioInfo->numUtilities + radioInfo->numObservables + 1; |
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59 | |
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60 | float returnValues[numberColumns]; |
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61 | |
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62 | int searchOps[radioInfo->numUtilities]; |
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63 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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64 | |
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65 | /* If the goal is to maximum, set the search operation to |
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66 | * return values greater than the target. |
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67 | * |
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68 | * If the goal is to minimize, set the search operation to |
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69 | * return values less than the target. |
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70 | * |
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71 | * NOTE: the values '2' and '4' here are from some old preprocesser |
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72 | * definitions, which I will copy here until I can figure out just what |
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73 | * exactly they were for: |
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74 | 42 #define EQ 0 // equals |
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75 | 43 #define NE 1 // not equals |
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76 | 44 #define GT 2 // greater than |
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77 | 45 #define GE 3 // greater than or equal to |
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78 | 46 #define LT 4 // less than |
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79 | 47 #define LE 5 // less than or equal to |
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80 | */ |
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81 | if(strcmp(uList[i].goal.c_str(), "max") == 0) { |
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82 | searchOps[i] = 2; |
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83 | } else if(strcmp(uList[i].goal.c_str(), "min") == 0) { |
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84 | searchOps[i] = 4; |
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85 | } |
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86 | } |
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87 | |
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88 | /* CBR specific call */ |
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89 | uint32_t rc = myCBR1->Search(searchNames, searchOps, searchVals, |
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90 | radioInfo->numUtilities, returnValues); |
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91 | |
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92 | if(rc == 0){ |
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93 | /* Adapt the returned parameters to meet the objective */ |
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94 | LOG("Cognitive Engine:: Found\n"); |
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95 | |
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96 | /* |
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97 | No need or random adaptation since it will get updated |
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98 | using update function call |
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99 | if(returnValues[numberColumns-1] < 0) { |
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100 | returnValues[2] = returnValues[2] - 15; |
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101 | returnValues[3] = returnValues[3] - 2; |
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102 | } else { |
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103 | returnValues[2] = returnValues[2] + 15; |
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104 | returnValues[3] = returnValues[3] + 2; |
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105 | } |
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106 | */ |
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107 | } else if(rc == 31337) { |
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108 | LOG("Cognitive Engine:: Not Found.\n"); |
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109 | /* No rows in the CBR, pick default parameters */ |
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110 | /* Currently this is hard coded and implementation specific! */ |
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111 | |
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112 | for (int i = 0; i < radioInfo->numParameters; i++) { |
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113 | |
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114 | returnValues[i] = currentParameters[i].value + pList[i].step*Slope[i]; |
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115 | |
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116 | |
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117 | //////////////////// LIMITER ///////////////////////////// |
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118 | if (returnValues[i] > pList[i].max) { |
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119 | std::cout << "SORRY CANT EXCEED MAX VALUE" << std::endl; |
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120 | returnValues[i] = returnValues[i] - pList[i].step; |
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121 | } |
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122 | if (returnValues[i] < pList[i].min) { |
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123 | std::cout << "SORRY CANT GO BELOW MIN VALUE" << std::endl; |
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124 | returnValues[i] = returnValues[i] + pList[i].step ; |
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125 | } |
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126 | ///////////////////////////////////////////////////////////// |
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127 | |
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128 | } |
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129 | |
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130 | for (int i = 0; i < radioInfo->numUtilities; i++) |
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131 | returnValues[radioInfo->numParameters + i] = uList[i].value; |
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132 | |
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133 | for (int i = 0; i < radioInfo->numObservables; i++) |
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134 | returnValues[radioInfo->numParameters + radioInfo->numUtilities + i] = oList[i].value; |
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135 | |
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136 | size_t returnValueIndex = 0; |
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137 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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138 | pList[i].value = returnValues[returnValueIndex]; |
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139 | returnValueIndex++; |
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140 | } |
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141 | for(size_t i = 0; i < radioInfo->numParameters; i++) { |
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142 | uList[i].value = returnValues[returnValueIndex]; |
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143 | returnValueIndex++; |
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144 | } |
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145 | for(size_t i = 0; i < radioInfo->numObservables; i++) { |
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146 | oList[i].value = returnValues[returnValueIndex]; |
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147 | returnValueIndex++; |
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148 | } |
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149 | returnValues[returnValueIndex] = 0; |
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150 | |
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151 | string allNames[numberColumns]; |
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152 | size_t allNameIndex = 0; |
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153 | for(size_t i = 0; i < radioInfo->numParameters; i++) { |
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154 | allNames[allNameIndex] = pList[i].name; |
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155 | allNameIndex++; |
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156 | } |
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157 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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158 | allNames[allNameIndex] = uList[i].name; |
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159 | allNameIndex++; |
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160 | } |
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161 | for(size_t i = 0; i < radioInfo->numObservables; i++) { |
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162 | allNames[allNameIndex] = oList[i].name; |
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163 | allNameIndex++; |
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164 | } |
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165 | allNames[allNameIndex] = "TotalWeight"; |
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166 | |
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167 | // Add row to CBR. |
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168 | myCBR1->AddRow(allNames, returnValues, returnValueIndex + 1); |
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169 | myCBR2->AddRow(allNames, returnValues, returnValueIndex + 1); |
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170 | } else { |
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171 | LOG("Cognitive Engine:: Search return an invalid value.\n"); |
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172 | } |
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173 | |
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174 | |
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175 | return pList; |
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176 | } |
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177 | |
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178 | |
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179 | void |
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180 | CBR_CE::ReceiveFeedback(Observable *observables, Parameter *parameters, Utility *utilities) |
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181 | { |
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182 | LOG("Cognitive Engine:: Receiving feedback.\n"); |
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183 | |
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184 | uint32_t numberColumns = radioInfo->numParameters + radioInfo->numUtilities + radioInfo->numObservables + 1; |
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185 | |
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186 | uint32_t whereLen = radioInfo->numParameters; |
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187 | uint32_t setLen = radioInfo->numUtilities + radioInfo->numObservables + 1; |
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188 | |
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189 | |
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190 | float whereValue[whereLen]; |
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191 | float setValue[setLen]; |
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192 | string whereList[whereLen]; |
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193 | string setList[setLen]; |
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194 | |
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195 | /* |
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196 | size_t columnObsIndex = 0; |
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197 | for (size_t i = 0; i < radioInfo->numObservables; i++){ |
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198 | obsList[columnObsIndex] = observables[i].name; |
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199 | columnObsIndex++; |
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200 | } |
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201 | obsList[columnObsIndex] = "utility"; |
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202 | |
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203 | size_t columnIndex = 0; |
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204 | for (size_t i = 0; i < radioInfo->numParameters; i++){ |
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205 | nameList[columnIndex] = parameters[i].name; |
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206 | columnIndex++; |
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207 | } |
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208 | for (size_t i = 0; i < radioInfo->numUtilities; i++){ |
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209 | nameList[columnIndex] = uList[i].name; |
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210 | columnIndex++; |
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211 | } |
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212 | |
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213 | size_t obsValueIndex = 0; |
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214 | for(size_t i = 0; i < radioInfo->numObservables; i++) { |
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215 | obsVals[obsValueIndex] = observables[i].value; |
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216 | obsValueIndex++; |
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217 | } |
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218 | |
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219 | /// Calculate Utility |
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220 | float newUtilityValue = 0; |
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221 | |
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222 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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223 | newUtilityValue = newUtilityValue + (uList[i].target - observables[i].value); |
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224 | } |
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225 | obsVals[obsValueIndex] = newUtilityValue; |
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226 | |
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227 | size_t returnValueIndex = 0; |
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228 | for(size_t i = 0; i < radioInfo->numParameters; i++) { |
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229 | valList[returnValueIndex] = parameters[i].value; |
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230 | returnValueIndex++; |
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231 | } |
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232 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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233 | valList[returnValueIndex] = uList[i].target; |
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234 | returnValueIndex++; |
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235 | } |
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236 | */ |
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237 | float TotalWeight = 0; |
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238 | int Penalty = 10; |
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239 | |
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240 | for(size_t i = 0; i < radioInfo->numParameters; i++) { |
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241 | whereList[i] = parameters[i].name; |
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242 | whereValue[i] = parameters[i].value; |
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243 | TotalWeight += parameters[i].value*Pweights[i]; |
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244 | } |
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245 | |
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246 | size_t returnValueIndex = 0; |
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247 | for(size_t i = 0; i < radioInfo->numUtilities; i++) { |
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248 | setList[returnValueIndex] = utilities[i].name; |
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249 | setValue[returnValueIndex] = utilities[i].value; |
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250 | if ((utilities[i].value > uList[i].target && uList[i].goal == "max") || (utilities[i].value < uList[i].target && uList[i].goal == "min")) |
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251 | TotalWeight += abs(utilities[i].value - uList[i].target)*Uweights[i]; |
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252 | else |
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253 | TotalWeight += abs(utilities[i].value - uList[i].target)*Uweights[i]*Penalty; |
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254 | returnValueIndex++; |
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255 | } |
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256 | for(size_t i = 0; i < radioInfo->numObservables; i++) { |
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257 | setList[returnValueIndex] = observables[i].name; |
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258 | setValue[returnValueIndex] = observables[i].value; |
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259 | returnValueIndex++; |
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260 | } |
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261 | setList[returnValueIndex] = "TotalWeight"; |
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262 | setValue[returnValueIndex] = TotalWeight; |
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263 | |
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264 | myCBR1->Update(whereList,setList,whereValue,setValue,whereLen,setLen); |
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265 | |
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266 | // MAIN CODE HERE // |
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267 | |
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268 | int searchOps[radioInfo->numParameters]; |
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269 | string searchNames[radioInfo->numParameters]; |
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270 | float searchVals[radioInfo->numParameters]; |
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271 | float returnValues[numberColumns]; |
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272 | |
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273 | |
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274 | for (int L = 0; L < radioInfo->numParameters ; L++) { |
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275 | searchOps[L] = 0; |
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276 | searchNames[L] = parameters[L].name; |
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277 | searchVals[L] = parameters[L].value; |
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278 | } |
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279 | |
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280 | |
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281 | for (int lp = 0; lp < radioInfo->numParameters; lp++ ) { |
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282 | |
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283 | searchOps[lp] = (Slope[lp] == -1)?2:4; |
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284 | |
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285 | uint32_t rc = myCBR1->Search(searchNames, searchOps, searchVals,radioInfo->numParameters, returnValues); |
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286 | |
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287 | for (int ul = 0; ul < radioInfo->numUtilities; ul++) { |
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288 | int rl = radioInfo->numParameters + ul; |
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289 | if( (1 - returnValues[rl]/utilities[ul].value) > PoC ) { |
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290 | if(Trend[lp][ul] == 0) { |
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291 | |
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292 | if ((returnValues[rl] > utilities[ul].value) && Status[lp][ul] >= 0 ) { |
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293 | Status[lp][ul] += 1; |
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294 | } |
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295 | else if ( ((returnValues[rl]) < utilities[ul].value) && Status[lp][ul] ) { |
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296 | Status[lp][ul] -= 1; |
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297 | } |
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298 | else { |
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299 | Status[lp][ul] = 0; |
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300 | } |
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301 | |
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302 | if (abs(Status[lp][ul]) > 2) { |
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303 | Trend[lp][ul] = signof(Status[lp][ul]); |
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304 | } |
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305 | } |
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306 | else if ( Trend[lp][ul] == 1 && (returnValues[rl] > utilities[ul].value) && Status[lp][ul] >= 0 ) { |
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307 | Status[lp][ul] += 1; |
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308 | } |
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309 | else if ( Trend[lp][ul] == -1 && (returnValues[rl] < utilities[ul].value) && Status[lp][ul] <= 0) { |
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310 | Status[lp][ul] -= 1; |
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311 | } |
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312 | else { |
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313 | Status[lp][ul] = 0; |
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314 | Trend[lp][ul] = 0; |
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315 | } |
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316 | |
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317 | |
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318 | |
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319 | } |
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320 | } |
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321 | |
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322 | } |
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323 | |
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324 | // updating slope matrix.. |
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325 | // AS OF NOW VALID ONLY FOR ONE UTILITY |
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326 | for (int i = 0; i < radioInfo->numParameters; i++) { |
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327 | if ( (uList[0].goal == "min" && Trend[i][0] <= 0) || (uList[0].goal == "max" && Trend[i][0] >= 0) ) { |
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328 | Slope[i] = 1; |
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329 | } |
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330 | else { |
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331 | Slope[i] = -1; |
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332 | } |
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333 | } |
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334 | |
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335 | |
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336 | |
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337 | /// end of MAIN CODE // |
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338 | } |
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339 | |
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340 | void |
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341 | CBR_CE::BuildCognitiveEngine() |
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342 | { |
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343 | string filename = "exdb"; |
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344 | string tablename1 = "data1"; |
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345 | string tablename2 = "data2"; |
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346 | |
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347 | //// NEW SET OF VARIABLES /// |
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348 | |
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349 | // float * Pweights = new float[radioInfo->numParameters]; |
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350 | float * Uweights = new float[radioInfo->numUtilities]; |
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351 | float * Pweights = new float[radioInfo->numParameters]; |
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352 | |
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353 | ///// we have to assume 10 utilities maxxx!!!! VERY important |
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354 | |
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355 | float (*Status)[10] = new float[radioInfo->numParameters][10]; |
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356 | float (*Trend)[10] = new float[radioInfo->numParameters][10]; |
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357 | float PoC = 0.1; |
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358 | int * Slope = new int[radioInfo->numParameters]; |
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359 | |
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360 | // InitialSetting(); |
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361 | |
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362 | ////////////initializing here since initialsetting giving wierd errors///// |
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363 | |
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364 | for (int x = 0; x < radioInfo->numParameters; x++) { |
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365 | std::cout << x << std::endl; |
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366 | Pweights[x] = 1/(pList[x].step); |
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367 | Slope[x] = 1; |
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368 | } |
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369 | |
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370 | |
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371 | |
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372 | for (size_t i = 0; i < radioInfo->numUtilities; i++) { |
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373 | Uweights[i] = 1; |
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374 | } |
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375 | |
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376 | |
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377 | for (size_t i = 0; i < radioInfo->numParameters; i++) { |
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378 | for (size_t k = 0; k < radioInfo->numUtilities; k++) { |
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379 | Status[i][k] = 0; |
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380 | Trend[i][k] = 0; |
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381 | } |
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382 | } |
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383 | //////////////////////////////////////////////////////////////////////// |
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384 | |
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385 | |
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386 | |
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387 | |
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388 | uint32_t numberColumns = radioInfo->numParameters + radioInfo->numUtilities \ |
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389 | + radioInfo->numObservables + 1; |
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390 | |
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391 | uint32_t numberParameters = radioInfo->numParameters; |
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392 | uint32_t numberUtilities = radioInfo->numUtilities; |
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393 | |
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394 | string cols[numberColumns]; |
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395 | string Plist[numberParameters]; |
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396 | string Ulist[numberUtilities]; |
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397 | float Utarget[numberUtilities]; |
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398 | string Ugoal[numberUtilities]; |
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399 | |
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400 | size_t columnIndex = 0; |
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401 | size_t Pindex = 0; // new |
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402 | size_t Uindex = 0; // new |
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403 | |
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404 | |
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405 | for (size_t i = 0; i < radioInfo->numParameters; i++){ |
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406 | cols[columnIndex] = pList[i].name; |
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407 | columnIndex++; |
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408 | Plist[Pindex] = pList[i].name; // new |
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409 | Pindex++; // new |
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410 | } |
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411 | for (size_t i = 0; i < radioInfo->numUtilities; i++){ |
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412 | cols[columnIndex] = uList[i].name; |
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413 | columnIndex++; |
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414 | Ulist[Uindex] = uList[i].name; // new |
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415 | Utarget[Uindex] = uList[i].target; // new |
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416 | Ugoal[Uindex] = uList[i].goal; // new |
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417 | Uindex++; // new |
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418 | |
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419 | } |
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420 | for (size_t i = 0; i < radioInfo->numObservables; i++){ |
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421 | cols[columnIndex] = oList[i].name; |
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422 | columnIndex++; |
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423 | } |
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424 | cols[columnIndex] = "TotalWeight"; |
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425 | |
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426 | myCBR1 = new CBR(filename, tablename1, cols, numberColumns); |
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427 | |
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428 | myCBR2 = new CBR(filename, tablename2, cols, numberColumns); |
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429 | |
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430 | |
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431 | |
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432 | } |
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433 | |
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434 | |
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435 | void |
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436 | CBR_CE::PerformUpdatePerformance() |
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437 | { |
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438 | |
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439 | /* Receive Set of current Parameters */ |
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440 | char buffer[256]; |
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441 | memset(buffer, 0, 256); |
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442 | ReadMessage(commandSocketFD, buffer); |
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443 | uint32_t numParameters = atoi(buffer); |
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444 | |
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445 | Parameter *p = new Parameter[numParameters]; |
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446 | |
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447 | for(size_t i = 0; i < numParameters; i++) { |
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448 | memset(buffer, 0, 256); |
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449 | ReadMessage(commandSocketFD, buffer); |
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450 | p[i].name = std::string(buffer); |
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451 | |
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452 | memset(buffer, 0, 256); |
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453 | ReadMessage(commandSocketFD, buffer); |
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454 | p[i].value = atof(buffer); |
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455 | } |
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456 | |
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457 | |
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458 | /* Receive Set of Observables */ |
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459 | memset(buffer, 0, 256); |
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460 | ReadMessage(commandSocketFD, buffer); |
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461 | uint32_t numObservables = atoi(buffer); |
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462 | |
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463 | Observable *o = new Observable[numObservables]; |
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464 | |
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465 | for(size_t i = 0; i < numObservables; i++) { |
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466 | memset(buffer, 0, 256); |
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467 | ReadMessage(commandSocketFD, buffer); |
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468 | o[i].name = std::string(buffer); |
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469 | |
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470 | memset(buffer, 0, 256); |
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471 | ReadMessage(commandSocketFD, buffer); |
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472 | o[i].value = atof(buffer); |
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473 | } |
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474 | |
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475 | |
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476 | /* Receive Set of Utilities */ |
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477 | memset(buffer, 0, 256); |
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478 | ReadMessage(commandSocketFD, buffer); |
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479 | uint32_t numUtilities = atoi(buffer); |
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480 | |
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481 | Utility *u = new Utility[numUtilities]; |
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482 | |
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483 | for(size_t i = 0; i < numUtilities; i++) { |
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484 | memset(buffer, 0, 256); |
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485 | ReadMessage(commandSocketFD, buffer); |
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486 | u[i].name = std::string(buffer); |
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487 | |
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488 | memset(buffer, 0, 256); |
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489 | ReadMessage(commandSocketFD, buffer); |
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490 | u[i].value = atof(buffer); |
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491 | } |
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492 | |
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493 | ReceiveFeedback(o, p, u); |
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494 | |
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495 | delete [] o; |
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496 | delete [] p; |
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497 | delete [] u; |
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498 | } |
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499 | |
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500 | |
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501 | void |
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502 | CBR_CE::PerformRequestOptimization() |
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503 | { |
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504 | /* Receive Set of Observables */ |
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505 | LOG("\nCognitive Engine:: Receiving Observables\n"); |
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506 | |
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507 | char buffer[256]; |
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508 | memset(buffer, 0, 256); |
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509 | ReadMessage(commandSocketFD,buffer); |
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510 | uint32_t numObservables = atoi(buffer); |
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511 | |
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512 | Observable *o = new Observable[numObservables]; |
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513 | |
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514 | for(size_t i = 0; i < numObservables; i++) { |
---|
515 | memset(buffer, 0, 256); |
---|
516 | ReadMessage(commandSocketFD, buffer); |
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517 | o[i].name = std::string(buffer); |
---|
518 | |
---|
519 | memset(buffer, 0, 256); |
---|
520 | ReadMessage(commandSocketFD, buffer); |
---|
521 | o[i].value = atof(buffer); |
---|
522 | } |
---|
523 | |
---|
524 | /* Receive Set of current Parameters */ |
---|
525 | LOG("Cognitive Engine:: Receiving Current Transmission Parameters\n"); |
---|
526 | |
---|
527 | memset(buffer, 0, 256); |
---|
528 | ReadMessage(commandSocketFD, buffer); |
---|
529 | uint32_t numCurrentParameters = atoi(buffer); |
---|
530 | |
---|
531 | Parameter *cp = new Parameter[numCurrentParameters]; |
---|
532 | |
---|
533 | for(size_t i = 0; i < numCurrentParameters; i++) { |
---|
534 | memset(buffer, 0, 256); |
---|
535 | ReadMessage(commandSocketFD, buffer); |
---|
536 | cp[i].name = std::string(buffer); |
---|
537 | |
---|
538 | memset(buffer, 0, 256); |
---|
539 | ReadMessage(commandSocketFD, buffer); |
---|
540 | cp[i].value = atof(buffer); |
---|
541 | } |
---|
542 | |
---|
543 | /* Receive Set of Utilities */ |
---|
544 | LOG("Cognitive Engine:: Receiving Utilities\n"); |
---|
545 | |
---|
546 | memset(buffer, 0, 256); |
---|
547 | ReadMessage(commandSocketFD, buffer); |
---|
548 | uint32_t numUtilities = atoi(buffer); |
---|
549 | |
---|
550 | Utility *u = new Utility[numUtilities]; |
---|
551 | |
---|
552 | for(size_t i = 0; i < numUtilities; i++) { |
---|
553 | memset(buffer, 0, 256); |
---|
554 | ReadMessage(commandSocketFD, buffer); |
---|
555 | u[i].name = std::string(buffer); |
---|
556 | |
---|
557 | memset(buffer, 0, 256); |
---|
558 | ReadMessage(commandSocketFD, buffer); |
---|
559 | u[i].value = atof(buffer); |
---|
560 | } |
---|
561 | |
---|
562 | |
---|
563 | |
---|
564 | |
---|
565 | LOG("Cognitive Engine:: Processing parameters....\n"); |
---|
566 | |
---|
567 | Parameter *solutionSet; |
---|
568 | |
---|
569 | solutionSet = GetSolution(o,cp,u); |
---|
570 | |
---|
571 | |
---|
572 | |
---|
573 | LOG("Cognitive Engine:: Sending Optimal Parameters to Application.\n"); |
---|
574 | char numParametersChar[10]; |
---|
575 | char solutionValue[50]; |
---|
576 | sprintf(numParametersChar, "%i", radioInfo->numParameters); |
---|
577 | SendMessage(commandSocketFD, numParametersChar); |
---|
578 | for(size_t i = 0; i < radioInfo->numParameters; i++) { |
---|
579 | SendMessage(commandSocketFD, solutionSet[i].name.c_str()); |
---|
580 | memset(solutionValue, 0, 50); |
---|
581 | sprintf(solutionValue, "%f", solutionSet[i].value); |
---|
582 | SendMessage(commandSocketFD, solutionValue); |
---|
583 | } |
---|
584 | |
---|
585 | delete [] o; |
---|
586 | delete [] cp; |
---|
587 | delete [] u; |
---|
588 | } |
---|
589 | |
---|
590 | void CBR_CE::InitialSetting() |
---|
591 | { |
---|
592 | |
---|
593 | std::cout << "inside initilsetting method" << std::endl; |
---|
594 | |
---|
595 | for (int x = 0; x < radioInfo->numParameters; x++) { |
---|
596 | std::cout << x << std::endl; |
---|
597 | Pweights[x] = 1/(pList[x].step); |
---|
598 | Slope[x] = 0; |
---|
599 | } |
---|
600 | |
---|
601 | |
---|
602 | |
---|
603 | for (size_t i = 0; i < radioInfo->numUtilities; i++) { |
---|
604 | Uweights[i] = 1; |
---|
605 | } |
---|
606 | |
---|
607 | |
---|
608 | for (size_t i = 0; i < radioInfo->numParameters; i++) { |
---|
609 | for (size_t k = 0; k < radioInfo->numUtilities; k++) { |
---|
610 | Status[i][k] = 0; |
---|
611 | Trend[i][k] = 0; |
---|
612 | } |
---|
613 | } |
---|
614 | |
---|
615 | } |
---|
616 | |
---|
617 | |
---|
618 | void |
---|
619 | CBR_CE::PerformResetEngineCognitive() |
---|
620 | { |
---|
621 | Reset(); |
---|
622 | } |
---|
623 | |
---|
624 | |
---|
625 | void |
---|
626 | CBR_CE::PerformShutdownEngineCognitive() |
---|
627 | { |
---|
628 | Shutdown(); |
---|
629 | } |
---|
630 | |
---|