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Algorithm: Visualize Projection of Points of n-Sphere on Axis

Projects the points of an n-Sphere on the Coordinate-Axis and plots corresponding histograms.
Set dimension to n+1 to get the results for the n-Sphere.
Tags: visualization sphere
Depends On: "Generate Uniformely Distributed Points on n-Sphere" by florian.pfaff (latest version)
Usage: Algorithm is public.
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Florian Pfaff
11/20/2012 5 p.m. (version #1)

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Source Code


 1 function projectOnCoordinateAxis(numberOfPoints,dimension)
 2 %   @author Florian Pfaff
 3 %   @date 2012
 4     coordinateMatrix=cell2mat(randomPointsOnSphere(numberOfPoints,dimension,false));
 5     for i=1:size(coordinateMatrix,1)
 6         hist(coordinateMatrix(i,:));
 7         xlabel(sprintf('x_%d axis',i))
 8         ylabel('Number of samples')
 9         drawnow
10     end
11 end
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