Path: FormationFlying/Analysis
% Post simulation analysis of alignment.
First load a data file from a DFF simulation into the Plotting Tool, then
export the data to the workspace. Call this function to plot a time history of
the body vector of each spacecraft that is aligned with a specified vector in
Hill's frame.
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Steps:
>> sim = TestOrbAttControlSimStruct; % use any simulation struct you want
>> d = DFFSimulation( sim ); % run the simulation
>> PlottingTool('load sim data',d); % load the sim data to the Plotting Tool
>> PlottingTool('export'); % export data to the workspace
>> uB = CheckAlignment( [0;0;1] ); % analyze the alignment
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Inputs
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uH (3,1) Unit vector in Hills frame (default is +y direction)
scIndex (1) Index of the spacercaft you wish to analyze (default is all)
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Outputs
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uB {nSC,1} Cell array of time histories of unit body-frame
vectors aligned with specified Hills frame vector
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AerospaceUtils: Coord/QHills AerospaceUtils: Coord/QLVLH FormationFlying: Coord/QHillsToBody Common: CommonData/SwooshWatermark Common: General/CellToMat Common: General/MatToCell Common: General/StringMatch Common: General/Watermark Common: Graphics/NewFig Common: Graphics/Plot2D Common: Graphics/PltStyle Common: Quaternion/Mat2Q Common: Quaternion/QForm Common: Quaternion/QMult Common: Quaternion/QPose Math: Linear/Cross Math: Linear/Unit
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