成长值: 66925
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>> sigma
sigma =
-0.007732700000000 0.013472300000000
-0.239940400000000 0.237875200000000
-2.504159000000000 2.422312000000000
-5.997253000000000 5.783780000000000
-1.677312000000000 1.658163000000000
0.021716600000000 0.025947800000000
0.197667800000000 -0.158670200000000
0.128991200000000 -0.106890000000000
0.064605900000000 -0.053863200000000
>> [U,S,V]=svd(sigma,0)
U =
-0.001596776873037 -0.082897574170836
-0.036151393015130 -0.083554717075318
-0.372814191779281 -0.039148583599518
-0.891561130137739 0.147378389116163
-0.252367251929315 -0.518999850571346
-0.000258088326185 -0.648279789914740
0.027009170529244 -0.446367028525023
0.017874135564795 -0.245045104447357
0.008976650341705 -0.118217773629337
S =
9.345194616546220 0
0 0.052061296930750
V =
0.719161867493558 -0.694842578101815
-0.694842578101815 -0.719161867493558
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