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* merge

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* remove a ctor in QuaternionBase as it gives a strange error with GCC 4.4.2.
This commit is contained in:
Benoit Jacob
2009-11-09 09:08:03 -05:00
parent 4b366b07be 670651e2e0
commit 92749eed11
32 changed files with 1055 additions and 710 deletions
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11
Eigen/src/SVD/SVD.h
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@@ -436,14 +436,13 @@ struct ei_solve_retval<SVD<_MatrixType>, Rhs>
template<typename Dest> void evalTo(Dest& dst) const
{
const int cols = this->cols();
ei_assert(rhs().rows() == dec().rows());
for (int j=0; j<cols; ++j)
for (int j=0; j<cols(); ++j)
{
Matrix<Scalar,MatrixType::RowsAtCompileTime,1> aux = dec().matrixU().adjoint() * rhs().col(j);
for (int i = 0; i <dec().rows(); ++i)
for (int i = 0; i < dec().rows(); ++i)
{
Scalar si = dec().singularValues().coeff(i);
if(si == RealScalar(0))
@@ -451,8 +450,10 @@ struct ei_solve_retval<SVD<_MatrixType>, Rhs>
else
aux.coeffRef(i) /= si;
}
dst.col(j) = dec().matrixV() * aux;
const int minsize = std::min(dec().rows(),dec().cols());
dst.col(j).start(minsize) = aux.start(minsize);
if(dec().cols()>dec().rows()) dst.col(j).end(cols()-minsize).setZero();
dst.col(j) = dec().matrixV() * dst.col(j);
}
}
};