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spelling + some krazy directives

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This commit is contained in:
Gael Guennebaud
2008-08-28 21:44:56 +00:00
parent 80be1ea515
commit 7ea821d18e
24 changed files with 33 additions and 23 deletions
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4
Eigen/src/QR/Tridiagonalization.h
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@@ -263,7 +263,7 @@ void Tridiagonalization<MatrixType>::_compute(MatrixType& matA, CoeffVectorType&
/* end optimized selfadjoint - vector product */
/* Another interesting note: the above rank-2 update is much slower than the following hand written loop.
* After an analyse of the ASM, it seems GCC (4.2) generate poor code because of the Block. Moreover,
* After an analyze of the ASM, it seems GCC (4.2) generate poor code because of the Block. Moreover,
* if we remove the specialization of Block for Matrix then it is even worse, much worse ! */
#ifdef EIGEN_NEVER_DEFINED
for (int j1=i+1; j1<n; ++j1)
@@ -312,7 +312,7 @@ void Tridiagonalization<MatrixType>::_compute(MatrixType& matA, CoeffVectorType&
matA.coeffRef(i1,j1) -= matA.coeff(i1,i)*ei_conj(hCoeffs.coeff(j1-1))
+ hCoeffs.coeff(i1-1)*ei_conj(matA.coeff(j1,i));
}
/* end optimized implemenation */
/* end optimized implementation */
// note: at that point matA(i+1,i+1) is the (i+1)-th element of the final diagonal
// note: the sequence of the beta values leads to the subdiagonal entries