1 | /* |
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2 | * ====================================================================== |
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3 | * Copyright (c) 2004-2012 HUBzero Foundation, LLC |
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4 | * |
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5 | * See the file "license.terms" for information on usage and |
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6 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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7 | * ====================================================================== |
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8 | */ |
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9 | #include "../include/rappture_interface.h" |
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10 | |
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11 | /* fix buffer overflow possibility*/ |
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12 | char* null_terminate(char* inStr, int len) |
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13 | { |
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14 | int retVal = 0; |
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15 | char* newStr = NULL; |
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16 | char* current = NULL; |
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17 | |
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18 | if (inStr) { |
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19 | |
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20 | current = inStr+len-1; |
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21 | |
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22 | while ((len > 0) && (isspace(*(current)))) { |
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23 | // dont strip off newlines |
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24 | |
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25 | if ( (*(current) == '\f') |
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26 | || (*(current) == '\n') |
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27 | || (*(current) == '\r') |
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28 | || (*(current) == '\t') |
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29 | || (*(current) == '\v') ) |
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30 | { |
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31 | break; |
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32 | } |
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33 | |
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34 | if (--len) { |
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35 | current--; |
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36 | } |
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37 | } |
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38 | |
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39 | newStr = (char*) calloc(len,(sizeof(char))); |
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40 | strncpy(newStr,inStr,len); |
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41 | *(newStr+len) = '\0'; |
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42 | |
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43 | retVal++; |
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44 | } |
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45 | |
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46 | // return retVal; |
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47 | |
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48 | return newStr; |
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49 | } |
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50 | |
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51 | |
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52 | int main(int argc, char * argv[]) |
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53 | { |
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54 | |
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55 | PyObject* rpClass = NULL; |
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56 | PyObject* lib = NULL; |
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57 | |
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58 | // char* filePath = "/home/derrick/playground/rappture_fortran/xml_files/driver_big.xml"; |
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59 | // char* filePath = NULL; // "/home/derrick/playground/rappture_fortran/xml_files/driver_big.xml"; |
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60 | const char* xmlText = NULL; |
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61 | |
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62 | // filePath = (char*) calloc(67,sizeof(char)); |
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63 | |
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64 | char* filePath2 = "/home/derrick/playground/rappture_fortran/xml_files/driver_big.xml "; |
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65 | char* filePath = null_terminate(filePath2,70); |
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66 | // char* filePath = "/home/derrick/playground/rappture_fortran/xml_files/driver_small.xml"; |
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67 | |
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68 | printf("filePath = :%s:\n",filePath); |
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69 | |
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70 | //scanf("%66c", filePath ); |
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71 | // scanf("%70c", filePath ); |
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72 | |
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73 | // initialize the interpreter |
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74 | Py_Initialize(); |
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75 | |
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76 | rpClass = importRappture(); |
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77 | if (rpClass) { |
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78 | printf("created rappture object\n"); |
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79 | lib = createRapptureObj(rpClass, filePath); |
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80 | Py_DECREF(rpClass); |
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81 | |
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82 | if (lib) { |
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83 | |
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84 | // test lib.xml() |
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85 | printf("test lib.xml()\n"); |
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86 | |
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87 | xmlText = rpXml(lib); |
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88 | if (xmlText) { |
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89 | printf("\nXML FILE\n\n%s\n\n",xmlText); |
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90 | } |
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91 | |
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92 | printf("\n"); |
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93 | |
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94 | // test lib.get("...") |
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95 | xmlText = rpGet(lib, "input.(ambient).(temperature).current"); |
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96 | if (xmlText) { |
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97 | printf("xmlText = %s\n", xmlText); |
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98 | } |
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99 | |
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100 | |
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101 | Py_DECREF(lib); |
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102 | } |
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103 | } |
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104 | |
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105 | // shut down the interpreter |
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106 | Py_Finalize(); |
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107 | return 0; |
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108 | } |
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109 | |
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110 | /* |
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111 | * |
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112 | python notes |
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113 | |
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114 | >>> print lib.xml() |
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115 | <?xml version="1.0" ?> |
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116 | <nanohub xmlns="http://www.nanohub.org" xmlns:class="http://www.nanohub.org"> |
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117 | <purdue> |
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118 | <class class:number="101" class:school="ECE"> |
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119 | <name>Nanotechnology 101</name> |
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120 | <desc>Introduction to Nanotechnology</desc> |
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121 | </class> |
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122 | <class id="NANO512"><name>Nanotechnology 512</name><desc>Not so intro to Nanotech</desc></class></purdue> |
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123 | </nanohub> |
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124 | >>> lib.children('purdue','component') |
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125 | [u'class', 'class(NANO512)'] |
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126 | >>> lib.children('purdue','type') |
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127 | [u'class', 'class'] |
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128 | >>> lib.children('purdue','id') |
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129 | [u'class', 'NANO512'] |
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130 | >>> lib.children('purdue','object') |
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131 | [<Rappture.library.library instance at 0xb7d2b32c>, <Rappture.library.library instance at 0xb7d2b42c>] |
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132 | >>> lib.children('class', 'component') |
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133 | [u'name', u'desc'] |
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134 | >>> lib.children('name', 'component') |
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135 | [] |
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136 | >>> lib.children('desc', 'component') |
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137 | [] |
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138 | >>> |
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139 | >>> |
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140 | >>> lib.element('purdue','component') |
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141 | u'purdue' |
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142 | >>> lib.element('class','component') |
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143 | u'class' |
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144 | >>> lib.element('class(NANO512)','component') |
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145 | 'class(NANO512)' |
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146 | >>> |
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147 | >>> lib.element('purdue','type') |
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148 | u'purdue' |
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149 | >>> lib.element('class','type') |
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150 | u'class' |
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151 | >>> lib.element('class(NANO512)','type') |
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152 | 'class' |
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153 | >>> |
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154 | >>> lib.element('purdue','id') |
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155 | u'purdue' |
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156 | >>> lib.element('class','id') |
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157 | u'class' |
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158 | >>> lib.element('class(NANO512)','id') |
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159 | 'NANO512' |
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160 | >>> lib.get('purdue.class(NANO512).name') |
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161 | 'Nanotechnology 512' |
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162 | >>> lib.get('purdue.class.name') |
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163 | u'Nanotechnology 101' |
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164 | >>> lib.put('uiuc.class(NANO500).name','Nanotechnology 500') |
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165 | >>> lib.put('uiuc.class(NANO500).desc','Carbon NanoTubes') |
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166 | >>> print lib.xml() |
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167 | <?xml version="1.0" ?> |
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168 | <nanohub xmlns="http://www.nanohub.org" xmlns:class="http://www.nanohub.org"> |
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169 | <purdue> |
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170 | <class class:number="101" class:school="ECE"> |
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171 | <name>Nanotechnology 101</name> |
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172 | <desc>Introduction to Nanotechnology</desc> |
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173 | </class> |
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174 | <class id="NANO512"><name>Nanotechnology 512</name><desc>Not so intro to Nanotech</desc></class></purdue> |
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175 | <uiuc><class id="NANO500"><name>Nanotechnology 500</name><desc>Carbon NanoTubes</desc></class></uiuc></nanohub> |
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176 | >>> nano500 = lib.element('class(NANO500)') |
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177 | >>> nano500.get('name') |
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178 | 'Nanotechnology 500' |
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179 | >>> lib.put('sdsc',nano500) |
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180 | >>> print lib.xml() |
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181 | <?xml version="1.0" ?> |
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182 | <nanohub xmlns="http://www.nanohub.org" xmlns:class="http://www.nanohub.org"> |
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183 | <purdue> |
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184 | <class class:number="101" class:school="ECE"> |
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185 | <name>Nanotechnology 101</name> |
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186 | <desc>Introduction to Nanotechnology</desc> |
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187 | </class> |
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188 | <class id="NANO512"> |
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189 | <name>Nanotechnology 512</name> |
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190 | <desc>Not so intro to Nanotech</desc> |
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191 | </class> |
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192 | </purdue> |
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193 | <uiuc/> |
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194 | <sdsc> |
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195 | <class id="NANO500"> |
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196 | <name>Nanotechnology 500</name> |
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197 | <desc>hi</desc> |
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198 | </class> |
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199 | </sdsc> |
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200 | </nanohub> |
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201 | >>> |
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202 | >>> lib.put('uw',nano500) |
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203 | >>> print lib.xml() |
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204 | <?xml version="1.0" ?> |
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205 | <nanohub xmlns="http://www.nanohub.org" xmlns:class="http://www.nanohub.org"> |
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206 | <purdue> |
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207 | <class class:number="101" class:school="ECE"> |
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208 | <name>Nanotechnology 101</name> |
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209 | <desc>Introduction to Nanotechnology</desc> |
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210 | </class> |
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211 | <class id="NANO512"> |
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212 | <name>Nanotechnology 512</name> |
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213 | <desc>Not so intro to Nanotech</desc> |
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214 | </class> |
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215 | </purdue> |
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216 | <uiuc/> |
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217 | <sdsc/> |
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218 | <uw> |
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219 | <class id="NANO500"> |
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220 | <name>Nanotechnology 500</name> |
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221 | <desc>hi</desc> |
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222 | </class> |
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223 | </uw> |
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224 | </nanohub> |
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225 | >>> |
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226 | |
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227 | |
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228 | */ |
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229 | |
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230 | |
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