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fixed yet another bug in SVD. Now Core_SVD test passes

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This commit is contained in:
Vadim Pisarevsky 2011-12-08 11:10:56 +00:00
parent 72c23e7bbb
commit 5db9e90d66
1 changed files with 3 additions and 3 deletions
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6
modules/core/src/lapack.cpp
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@ -672,6 +672,9 @@ JacobiSVDImpl_(_Tp* At, size_t astep, _Tp* _W, _Tp* Vt, size_t vstep, int m, int
} }
} }
for( i = 0; i < n; i++ )
_W[i] = (_Tp)W[i];
if( !Vt ) if( !Vt )
return; return;
RNG rng(0x12345678); RNG rng(0x12345678);
@ -722,9 +725,6 @@ JacobiSVDImpl_(_Tp* At, size_t astep, _Tp* _W, _Tp* Vt, size_t vstep, int m, int
for( k = 0; k < m; k++ ) for( k = 0; k < m; k++ )
At[i*astep + k] *= s; At[i*astep + k] *= s;
} }
for( i = 0; i < n; i++ )
_W[i] = (_Tp)W[i];
} }