123 lines
12 KiB
Plaintext
123 lines
12 KiB
Plaintext
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<?xml version="1.0" encoding="UTF-8" standalone="no"?><umlet_diagram><help_text>// Uncomment the following line to change the fontsize:
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// fontsize=14
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//////////////////////////////////////////////////////////////////////////////////////////////
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// Welcome to UMLet!
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//
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// Double-click on UML elements to add them to the diagram, or to copy them
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// Edit elements by modifying the text in this panel
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// Hold Ctrl to select multiple elements
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// Use Ctrl+mouse to select via lasso
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//
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// Use ± or Ctrl+mouse wheel to zoom
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// Drag a whole relation at its central square icon
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//
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// Press Ctrl+C to copy the whole diagram to the system clipboard (then just paste it to, eg, Word)
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// Edit the files in the "palettes" directory to create your own element palettes
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//
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// Select "Custom Elements > New..." to create new element types
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//////////////////////////////////////////////////////////////////////////////////////////////
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// This text will be stored with each diagram; use it for notes.</help_text><zoom_level>10</zoom_level><element><type>com.umlet.element.base.Class</type><coordinates><x>680</x><y>280</y><w>240</w><h>40</h></coordinates><panel_attributes>MultidirectionalSearchOptimizer
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Class</type><coordinates><x>660</x><y>60</y><w>290</w><h>80</h></coordinates><panel_attributes><<interface>>
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FunctionOptimizer
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/Minimizes a function/
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--
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--
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optimize(Point, OptimizationController)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>780</x><y>110</y><w>50</w><h>190</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;30;170</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1030</x><y>20</y><w>170</w><h>80</h></coordinates><panel_attributes><<interface>>
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FunctionCache
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--
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--
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getValue(Point)
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get/setFunction()</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1030</x><y>140</y><w>170</w><h>100</h></coordinates><panel_attributes><<interface>>
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ParallelFunctionCache
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--
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--
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compute(Point)
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waitFor(Point)
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abort(Point)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1090</x><y>70</y><w>50</w><h>90</h></coordinates><panel_attributes>lt=<<-</panel_attributes><additional_attributes>30;30;30;70</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1030</x><y>280</y><w>170</w><h>40</h></coordinates><panel_attributes>ParallelExecutorCache
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1090</x><y>210</y><w>50</w><h>90</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;30;70</additional_attributes></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>890</x><y>150</y><w>160</w><h>170</h></coordinates><panel_attributes>lt=<<<-
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m2=1</panel_attributes><additional_attributes>30;150;140;30</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1290</x><y>150</y><w>150</w><h>70</h></coordinates><panel_attributes><<interface>>
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Function
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--
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--
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evaluate(Point)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1170</x><y>150</y><w>140</w><h>170</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>30;150;120;30</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1260</x><y>370</y><w>230</w><h>40</h></coordinates><panel_attributes>RocketOptimizationFunction
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1340</x><y>190</y><w>50</w><h>200</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;30;180</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1040</x><y>390</y><w>100</w><h>30</h></coordinates><panel_attributes>Simulation
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--
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--
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</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1110</x><y>360</y><w>170</w><h>60</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>150;30;30;40</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>940</x><y>550</y><w>200</w><h>80</h></coordinates><panel_attributes><<interface>>
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OptimizableParameter
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--
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--
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getName()
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computeValue(Simulation)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1010</x><y>380</y><w>320</w><h>190</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>300;30;30;170</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1160</x><y>550</y><w>260</w><h>70</h></coordinates><panel_attributes><<interface>>
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OptimizationGoal
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--
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--
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getMinimizationParameter(double)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1260</x><y>380</y><w>120</w><h>190</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>100;30;30;170</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1430</x><y>550</y><w>260</w><h>70</h></coordinates><panel_attributes><<interface>>
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SimulationDomain
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--
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--
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getDistanceToDomain(Simulation)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1410</x><y>380</y><w>170</w><h>190</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>30;30;150;170</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1620</x><y>340</y><w>210</w><h>120</h></coordinates><panel_attributes><<interface>>
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SimulationModifier
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--
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--
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getName()
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getRelatedObject()
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modify(Simulation, double)
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get/set...</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1460</x><y>360</y><w>180</w><h>50</h></coordinates><panel_attributes>lt=<<<-
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m2=*</panel_attributes><additional_attributes>30;30;160;30</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>920</x><y>710</y><w>220</w><h>40</h></coordinates><panel_attributes>MaximumAltitudeParameter
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1000</x><y>600</y><w>50</w><h>130</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;30;110</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1310</x><y>710</y><w>140</w><h>40</h></coordinates><panel_attributes>MaximizationGoal
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1150</x><y>710</y><w>140</w><h>40</h></coordinates><panel_attributes>MinimizationGoal
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--
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--
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</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1240</x><y>770</y><w>120</w><h>40</h></coordinates><panel_attributes>ValueSeekGoal
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--
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--
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</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1190</x><y>590</y><w>70</w><h>140</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>50;30;30;120</additional_attributes></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1320</x><y>590</y><w>70</w><h>140</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;50;120</additional_attributes></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1270</x><y>590</y><w>50</w><h>200</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;30;180</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1910</x><y>340</y><w>210</w><h>40</h></coordinates><panel_attributes>/AbstractSimulationModifier/
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1800</x><y>330</y><w>130</w><h>50</h></coordinates><panel_attributes>lt=<<.</panel_attributes><additional_attributes>30;30;110;30</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1910</x><y>420</y><w>210</w><h>40</h></coordinates><panel_attributes>/GenericModifier/
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1990</x><y>350</y><w>50</w><h>90</h></coordinates><panel_attributes>lt=<<-</panel_attributes><additional_attributes>30;30;30;70</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>1910</x><y>500</y><w>210</w><h>40</h></coordinates><panel_attributes>GenericComponentModifier
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--
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--</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>1990</x><y>430</y><w>50</w><h>90</h></coordinates><panel_attributes>lt=<<-</panel_attributes><additional_attributes>30;30;30;70</additional_attributes></element><element><type>com.umlet.element.base.Class</type><coordinates><x>620</x><y>430</y><w>330</w><h>70</h></coordinates><panel_attributes><<interface>>
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OptimizationController
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--
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--
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stepTaken(Point,double,Point,double,double)</panel_attributes><additional_attributes/></element><element><type>com.umlet.element.base.Relation</type><coordinates><x>760</x><y>290</y><w>50</w><h>160</h></coordinates><panel_attributes>lt=<<<-</panel_attributes><additional_attributes>30;30;30;140</additional_attributes></element><element><type>com.umlet.element.base.Note</type><coordinates><x>50</x><y>60</y><w>530</w><h>490</h></coordinates><panel_attributes>FunctionOptimizer is the central interface that defines optimization
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algorithms. This is a general bounded function minimization
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algorithm. It obtains the function values from a FunctionCache.
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The FunctionCache caches function evaluations that it obtains
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from a Function object.
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Some implementations require the usage of a ParallelFunctionCache,
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which allows queueing function evaluations to take place in the
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background.
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The main Function implementation is RocketOptimizationFunction,
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which computes various properties of a given Simulation. The
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parameter that is computed is defined by an OptimizableParameter
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(e.g. apogee altitude, stability, max. velocity). The goal of the
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optimization is defined by an OptimizationGoal (e.g. maximize/minimize
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the parameter, or seek a specific value). The optimization may be
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additionally limited using a SimulationDomain (e.g. require a specific
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minimum amount of stability).
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The modifications to the simulation are done by SimulationModifier
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objects. The number of modifier objects is the dimensionality of the
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optimization - each optimization dimensions corresponds to a specific
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value that can be changed in the simulation. The generic modifier
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classes use reflection to modify values dynamically.
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The optimization progress and ending can be controlled by an
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OptimizationController. The stepTaken method is called after each
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step to determine whether to continue or stop the optimization.
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bg=#ffff88</panel_attributes><additional_attributes/></element></umlet_diagram>
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