1 | Rappture::Library |
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2 | |
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3 | constructors |
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4 | Rappture::Library ?<lib2>? |
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5 | |
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6 | methods |
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7 | loadXml <xmltext> |
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8 | loadFile <filename> |
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9 | value <key> ?<hints>? |
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10 | diff <lib2> |
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11 | remove <key> |
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12 | xml |
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13 | outcome |
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14 | error |
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15 | result <status> |
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16 | contains |
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17 | |
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18 | --------------------------------------- |
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19 | |
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20 | Rappture::Library ?<lib2>? |
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21 | Purpose: construct a Rappture Library object. If the optional |
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22 | Rappture Library object argument is provided, create |
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23 | a copy of a Rappture Library object |
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24 | Input Arguments: at most 1 |
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25 | 1. lib2 - Rappture Library object to be copied |
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26 | Return Value: a newly created Rappture Library object |
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27 | Notes: None |
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28 | Code Example: |
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29 | {{{ |
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30 | set lib [Rappture::Library] |
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31 | set libTwo [Rappture::Library $lib] |
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32 | }}} |
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33 | |
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34 | loadXml <xmltext> |
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35 | Purpose: parse the Rappture1.1 xml data in "xmltext". |
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36 | populate this library object with the Rappture |
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37 | objects described in the xml data. |
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38 | Input Arguments: 1 |
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39 | 1. xmltext - string of Rappture1.1 xml data |
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40 | Return Value: status of the object |
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41 | Notes: None |
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42 | Code Example: |
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43 | {{{ |
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44 | set data { |
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45 | <?xml version="1.0"?> |
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46 | <run> |
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47 | <tool> |
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48 | <about>Press Simulate to view results.</about> |
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49 | <command>@tool/fermi @driver</command> |
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50 | </tool> |
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51 | <input> |
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52 | <number id=\"temperature\"> |
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53 | <about> |
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54 | <label>Ambient temperature</label> |
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55 | <description>Temperature of the environment.</description> |
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56 | </about> |
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57 | <units>K</units> |
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58 | <min>0K</min> |
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59 | <max>500K</max> |
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60 | <default>300K</default> |
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61 | </number> |
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62 | </input> |
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63 | </run> |
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64 | } |
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65 | |
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66 | set lib [Rappture::Library] |
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67 | $lib loadXml $data |
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68 | }}} |
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69 | |
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70 | loadFile <filename> |
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71 | Purpose: read the file "filename" and parse the |
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72 | Rappture1.1 xml data found inside of it. |
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73 | populate this library object with the Rappture |
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74 | objects described in the xml data. |
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75 | Input Arguments: 1 |
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76 | 1. filename - name of file containing Rappture1.1 |
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77 | xml data |
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78 | Return Value: status of the object |
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79 | Notes: None |
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80 | Code Example: |
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81 | {{{ |
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82 | set data { |
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83 | <?xml version="1.0"?> |
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84 | <run> |
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85 | <tool> |
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86 | <about>Press Simulate to view results.</about> |
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87 | <command>@tool/fermi @driver</command> |
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88 | </tool> |
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89 | <input> |
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90 | <number id="temperature"> |
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91 | <about> |
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92 | <label>Ambient temperature</label> |
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93 | <description>Temperature of the environment.</description> |
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94 | </about> |
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95 | <units>K</units> |
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96 | <min>0K</min> |
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97 | <max>500K</max> |
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98 | <default>300K</default> |
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99 | </number> |
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100 | </input> |
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101 | </run> |
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102 | } |
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103 | |
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104 | set filename "driver1234.xml" |
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105 | set fp [open $filename "w"] |
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106 | puts -nonewline $fp $data |
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107 | close $fp |
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108 | |
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109 | set lib [Rappture::Library] |
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110 | $lib loadFile $filename |
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111 | }}} |
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112 | |
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113 | value <key> ?-hints <hints>? |
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114 | Purpose: retrieve the value of the object named "key" and |
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115 | return it to the user. If there are hints, |
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116 | pass them along to the object being retrieved |
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117 | to tell it how the value should be configured. |
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118 | Input Arguments: at least 1 |
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119 | 1. key - name of the object being retrieved |
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120 | 2. hints - list of key/value hint pairs |
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121 | Return Value: value of the object named key |
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122 | Notes: hints are listed as hintKey/hintVal pairs inside of a |
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123 | list. hintKey is the key for the hint and hintVal is |
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124 | the value to be applied to the hint. generally, |
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125 | unrecognized hints are ignored. |
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126 | Code Example: |
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127 | {{{ |
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128 | set data { |
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129 | <?xml version="1.0"?> |
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130 | <run> |
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131 | <tool> |
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132 | <about>Press Simulate to view results.</about> |
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133 | <command>@tool/fermi @driver</command> |
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134 | </tool> |
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135 | <input> |
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136 | <number id="temperature"> |
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137 | <about> |
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138 | <label>Ambient temperature</label> |
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139 | <description>Temperature of the environment.</description> |
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140 | </about> |
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141 | <units>K</units> |
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142 | <min>0K</min> |
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143 | <max>500K</max> |
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144 | <default>300K</default> |
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145 | </number> |
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146 | </input> |
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147 | </run> |
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148 | } |
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149 | |
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150 | set lib [Rappture::Library] |
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151 | $lib loadXml $data |
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152 | set temp [$lib value "temperature" -hints "units F"] |
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153 | puts "temp = $temp" |
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154 | # temp = 80.33 |
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155 | }}} |
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156 | |
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157 | diff <lib2> |
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158 | Purpose: find the difference between two library objects |
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159 | Input Arguments: 1 |
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160 | 1. lib2 - other object used in comparison |
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161 | Return Value: List of differences |
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162 | Notes: only object values are compared for differences, |
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163 | input and output sections are compared. |
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164 | Code Example: |
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165 | {{{ |
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166 | set data1 { |
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167 | <?xml version="1.0"?> |
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168 | <run> |
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169 | <tool> |
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170 | <about>Press Simulate to view results.</about> |
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171 | <command>@tool/fermi @driver</command> |
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172 | </tool> |
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173 | <input> |
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174 | <number id="temperature"> |
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175 | <about> |
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176 | <label>Ambient temperature</label> |
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177 | <description>Temperature of the environment.</description> |
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178 | </about> |
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179 | <units>K</units> |
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180 | <min>0K</min> |
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181 | <max>500K</max> |
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182 | <default>300K</default> |
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183 | </number> |
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184 | <number id="forel"> |
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185 | <about> |
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186 | <label>Forel</label> |
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187 | <description>Environment</description> |
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188 | </about> |
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189 | <units>cm</units> |
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190 | <min>4cm</min> |
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191 | <max>183cm</max> |
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192 | <default>72cm</default> |
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193 | </number> |
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194 | <integer id="toops"> |
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195 | <about> |
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196 | <label>Toops</label> |
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197 | <description>Icks hafra doec weple</description> |
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198 | </about> |
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199 | <default>33</default> |
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200 | </integer> |
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201 | </input> |
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202 | </run> |
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203 | } |
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204 | |
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205 | set data2 { |
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206 | <?xml version="1.0"?> |
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207 | <run> |
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208 | <tool> |
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209 | <about>Press Simulate to view results.</about> |
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210 | <command>@tool/fermi @driver</command> |
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211 | </tool> |
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212 | <input> |
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213 | <integer id="toops"> |
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214 | <about> |
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215 | <label>Toops</label> |
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216 | <description>Icks hafra doec weple</description> |
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217 | </about> |
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218 | <default>33</default> |
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219 | </integer> |
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220 | <number id="Ef"> |
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221 | <about> |
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222 | <label>Fermi Level</label> |
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223 | <description>Energy at center of distribution.</description> |
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224 | </about> |
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225 | <units>eV</units> |
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226 | <min>-10eV</min> |
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227 | <max>10eV</max> |
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228 | <default>0eV</default> |
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229 | </number> |
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230 | <number id="forel"> |
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231 | <about> |
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232 | <label>Forel</label> |
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233 | <description>Environment</description> |
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234 | </about> |
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235 | <units>cm</units> |
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236 | <min>4cm</min> |
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237 | <max>183cm</max> |
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238 | <default>109cm</default> |
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239 | </number> |
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240 | </input> |
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241 | </run> |
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242 | } |
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243 | |
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244 | set lib1 [Rappture::Library] |
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245 | $lib1 loadXml $data1 |
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246 | |
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247 | set lib2 [Rappture::Library] |
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248 | $lib2 loadXml $data2 |
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249 | |
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250 | set diffs [$lib1 diff $lib2] |
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251 | # - input.number(temperature) 300K |
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252 | # c input.number(forel) 72cm 109cm |
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253 | # + input.number(Ef) 0eV |
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254 | }}} |
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255 | |
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256 | remove <key> |
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257 | Purpose: remove the object from this library named "key" |
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258 | Input Arguments: 1 |
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259 | 1. key - name of the object to remove |
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260 | Return Value: None |
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261 | Notes: The object is removed and it's memory is deleted |
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262 | Code Example: |
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263 | {{{ |
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264 | set data { |
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265 | <?xml version="1.0"?> |
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266 | <run> |
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267 | <tool> |
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268 | <about>Press Simulate to view results.</about> |
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269 | <command>@tool/fermi @driver</command> |
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270 | </tool> |
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271 | <input> |
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272 | <number id="temperature"> |
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273 | <about> |
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274 | <label>Ambient temperature</label> |
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275 | <description>Temperature of the environment.</description> |
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276 | </about> |
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277 | <units>K</units> |
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278 | <min>0K</min> |
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279 | <max>500K</max> |
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280 | <default>300K</default> |
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281 | </number> |
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282 | <number id="Ef"> |
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283 | <about> |
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284 | <label>Fermi Level</label> |
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285 | <description>Energy at center of distribution.</description> |
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286 | </about> |
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287 | <units>eV</units> |
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288 | <min>-10eV</min> |
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289 | <max>10eV</max> |
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290 | <default>0eV</default> |
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291 | </number> |
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292 | </input> |
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293 | </run> |
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294 | } |
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295 | |
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296 | set lib [Rappture::Library] |
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297 | $lib loadXml $data |
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298 | $lib remove "Ef" |
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299 | puts [$lib xml] |
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300 | |
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301 | # <?xml version="1.0"?> |
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302 | # <run> |
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303 | # <tool> |
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304 | # <about>Press Simulate to view results.</about> |
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305 | # <command>@tool/fermi @driver</command> |
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306 | # </tool> |
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307 | # <input> |
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308 | # <number id="temperature"> |
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309 | # <about> |
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310 | # <label>Ambient temperature</label> |
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311 | # <description>Temperature of the environment.</description> |
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312 | # </about> |
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313 | # <units>K</units> |
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314 | # <min>0K</min> |
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315 | # <max>500K</max> |
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316 | # <default>300K</default> |
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317 | # </number> |
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318 | # </input> |
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319 | # </run> |
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320 | }}} |
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321 | |
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322 | xml |
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323 | Purpose: return the Rappture1.1 xml representation of the |
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324 | objects stored in this library. |
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325 | Input Arguments: 0 |
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326 | Return Value: None |
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327 | Notes: None |
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328 | Code Example: |
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329 | {{{ |
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330 | set data { |
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331 | <?xml version="1.0"?> |
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332 | <run> |
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333 | <tool> |
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334 | <about>Press Simulate to view results.</about> |
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335 | <command>@tool/fermi @driver</command> |
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336 | </tool> |
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337 | <input> |
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338 | <number id="temperature"> |
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339 | <about> |
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340 | <label>Ambient temperature</label> |
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341 | <description>Temperature of the environment.</description> |
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342 | </about> |
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343 | <units>K</units> |
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344 | <min>0K</min> |
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345 | <max>500K</max> |
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346 | <default>300K</default> |
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347 | </number> |
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348 | </input> |
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349 | </run> |
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350 | } |
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351 | |
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352 | set lib [Rappture::Library] |
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353 | $lib loadXml $data |
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354 | puts [$lib xml] |
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355 | |
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356 | # <?xml version="1.0"?> |
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357 | # <run> |
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358 | # <tool> |
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359 | # <about>Press Simulate to view results.</about> |
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360 | # <command>@tool/fermi @driver</command> |
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361 | # </tool> |
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362 | # <input> |
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363 | # <number id="temperature"> |
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364 | # <about> |
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365 | # <label>Ambient temperature</label> |
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366 | # <description>Temperature of the environment.</description> |
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367 | # </about> |
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368 | # <units>K</units> |
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369 | # <min>0K</min> |
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370 | # <max>500K</max> |
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371 | # <default>300K</default> |
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372 | # </number> |
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373 | # </input> |
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374 | # </run> |
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375 | }}} |
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376 | |
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377 | outcome |
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378 | Purpose: return the status of the object |
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379 | Input Arguments: 0 |
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380 | Return Value: status of the object |
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381 | Notes: None |
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382 | Code Example: |
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383 | {{{ |
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384 | set data { |
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385 | <?xml version="1.0"?> |
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386 | <run> |
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387 | <tool> |
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388 | <about>Press Simulate to view results.</about> |
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389 | <command>@tool/fermi @driver</command> |
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390 | </tool> |
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391 | <input> |
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392 | <number id=\"temperature\"> |
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393 | <about> |
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394 | <label>Ambient temperature</label> |
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395 | <description>Temperature of the environment.</description> |
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396 | </about> |
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397 | <units>K</units> |
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398 | <min>0K</min> |
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399 | <max>500K</max> |
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400 | <default>300K</default> |
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401 | </number> |
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402 | </input> |
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403 | </run> |
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404 | } |
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405 | |
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406 | set lib [Rappture::Library] |
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407 | $lib loadXml $data |
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408 | if {[$lib error] != 0} { |
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409 | puts "there was an error while loading xml data" |
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410 | set outcome [$lib outcome] |
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411 | puts stderr [$outcome context] |
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412 | puts stderr [$outcome remark] |
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413 | } |
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414 | }}} |
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415 | |
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416 | error |
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417 | Purpose: return the status of the object |
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418 | Input Arguments: 0 |
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419 | Return Value: status of the object |
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420 | Notes: None |
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421 | Code Example: |
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422 | {{{ |
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423 | set data { |
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424 | <?xml version="1.0"?> |
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425 | <run> |
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426 | <tool> |
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427 | <about>Press Simulate to view results.</about> |
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428 | <command>@tool/fermi @driver</command> |
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429 | </tool> |
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430 | <input> |
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431 | <number id="temperature"> |
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432 | <about> |
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433 | <label>Ambient temperature</label> |
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434 | <description>Temperature of the environment.</description> |
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435 | </about> |
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436 | <units>K</units> |
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437 | <min>0K</min> |
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438 | <max>500K</max> |
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439 | <default>300K</default> |
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440 | </number> |
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441 | </input> |
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442 | </run> |
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443 | } |
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444 | |
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445 | set lib [Rappture::Library] |
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446 | $lib loadXml $data |
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447 | if {[$lib error] != 0} { |
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448 | puts "there was an error while loading xml data" |
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449 | set outcome [$lib outcome] |
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450 | puts stderr [$outcome context] |
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451 | puts stderr [$outcome remark] |
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452 | } |
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453 | }}} |
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454 | |
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455 | result <status> |
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456 | Purpose: write the stored objects to a data file and |
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457 | signal the end of processing. |
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458 | Input Arguments: 1 |
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459 | 1. int status - status of the simulation |
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460 | Return Value: None |
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461 | Notes: currently data file are written out as Rappture1.1 |
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462 | xml. this function generates the =RAPPTURE-RUN=> |
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463 | signal. |
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464 | Code Example: |
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465 | {{{ |
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466 | set data { |
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467 | <?xml version="1.0"?> |
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468 | <run> |
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469 | <tool> |
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470 | <about>Press Simulate to view results.</about> |
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471 | <command>@tool/fermi @driver</command> |
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472 | </tool> |
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473 | <input> |
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474 | <number id="temperature"> |
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475 | <about> |
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476 | <label>Ambient temperature</label> |
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477 | <description>Temperature of the environment.</description> |
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478 | </about> |
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479 | <units>K</units> |
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480 | <min>0K</min> |
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481 | <max>500K</max> |
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482 | <default>300K</default> |
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483 | </number> |
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484 | </input> |
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485 | </run> |
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486 | } |
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487 | |
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488 | set lib [Rappture::Library] |
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489 | $lib loadXml $data |
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490 | $lib result |
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491 | # internal xml objects free'd |
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492 | # driver file written to disk |
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493 | # =RAPPTURE-RUN=>driver1234.xml signal sent to stdout |
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494 | }}} |
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495 | |
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496 | contains |
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497 | Purpose: return a list of the Rappture objects |
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498 | stored in this library. |
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499 | Input Arguments: 0 |
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500 | Return Value: list of the Rappture objects stored in |
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501 | this library. |
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502 | Notes: None |
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503 | Code Example: |
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504 | {{{ |
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505 | set data { |
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506 | <?xml version=\"1.0\"?> |
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507 | <run> |
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508 | <tool> |
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509 | <about>Press Simulate to view results.</about> |
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510 | <command>@tool/fermi @driver</command> |
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511 | </tool> |
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512 | <input> |
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513 | <number id=\"temperature\"> |
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514 | <about> |
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515 | <label>Ambient temperature</label> |
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516 | <description>Temperature of the environment.</description> |
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517 | </about> |
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518 | <units>K</units> |
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519 | <min>0K</min> |
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520 | <max>500K</max> |
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521 | <default>300K</default> |
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522 | </number> |
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523 | <number id=\"Ef\"> |
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524 | <about> |
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525 | <label>Fermi Level</label> |
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526 | <description>Energy at center of distribution.</description> |
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527 | </about> |
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528 | <units>eV</units> |
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529 | <min>-10eV</min> |
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530 | <max>10eV</max> |
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531 | <default>0eV</default> |
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532 | </number> |
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533 | </input> |
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534 | </run> |
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535 | } |
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536 | |
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537 | set lib [Rappture::Library] |
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538 | $lib loadXml $data |
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539 | set xmlObjs [$lib contains] |
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540 | llength $xmlObjs |
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541 | # 2 |
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542 | # xmlObjs contains objects (pointers or copies of objects?) |
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543 | set xmlObjs |
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544 | # ::Rappture::Number ::Rappture::Number |
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545 | foreach obj $xmlObjs { |
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546 | $obj vvalue |
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547 | } |
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548 | # 300 |
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549 | # 0 |
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550 | }}} |
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