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WilsonMG: Set subspace to zero to avoid random behavior

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Daniel Richtmann 2018-05-23 12:24:25 +02:00
parent 6c27c72585
commit 7564fedf68
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lib/algorithms/CoarsenedMatrix.h
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@ -211,6 +211,7 @@ namespace Grid {
for(int b=0;b<nn;b++){ for(int b=0;b<nn;b++){
subspace[b] = zero;
gaussian(RNG,noise); gaussian(RNG,noise);
scale = std::pow(norm2(noise),-0.5); scale = std::pow(norm2(noise),-0.5);
noise=noise*scale; noise=noise*scale;