28 lines
661 B
Matlab
28 lines
661 B
Matlab
N = 100;
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gauss_phase_res = zeros(100,100);
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for col = 1:100
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%¾ØÕóÉú³É
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for p =1:100
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suc = 0;
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for loop = 1:50
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x1 = zeros(N,1);
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q = randperm(N,p);
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x1(q) = randn(p,1);
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fai = randn(col,N);
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b = fai*x1;
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cvx_begin quiet
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variable x(N)
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minimize( norm( x, 1 ) )
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subject to
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fai * x == b
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cvx_end
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%disp((norm(x-x1,1)))
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if (norm(x-x1,1))<10e-5
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suc = suc+1;
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end
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end
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gauss_phase_res(col,p)=suc/50;
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end
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end
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save gauss_phase_real;
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