15 lines
392 B
Matlab
15 lines
392 B
Matlab
n = 10000;
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% three distributions:
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x = randn( n, 1 );
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y = randn( n, 1 );
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z = randn( n, 1 );
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f = figure( 'Position', [ scrsz(3)/2 scrsz(4)/2 scrsz(3)/2 scrsz(4)/2 ]);
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d = [ 0 4 -4 8 ];
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for k = 1:4
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x((k-1)*n/4+1:k*n/4) = x((k-1)*n/4+1:k*n/4) + d(k);
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y((k-1)*n/4+1:k*n/4) = y((k-1)*n/4+1:k*n/4) - d(k);
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z((k-1)*n/4+1:k*n/4) = z((k-1)*n/4+1:k*n/4) + d(k);
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end
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covareigen3( x, y, z );
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