19 lines
279 B
Mathematica
19 lines
279 B
Mathematica
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function f = kaczmarz(f, p, W)
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n_mesures = size(p, 1);
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W = W';
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norm_W = sum(W.^2, 1);
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for i = 1:n_mesures
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Wi = W(:,i)';
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norm_Wi = norm_W(i);
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if norm_Wi > 0
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f = f + (p(i) - Wi * f) / norm_Wi * Wi';
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end
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end
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end
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