* mark Geometry as experimental

* install QtAlignedMalloc
* finish the renaming Regression->LeastSquares
* install LeastSquares directory (!!!)
* misc dox fixes

Eigen/src/CMakeLists.txt

@@ -5,6 +5,6 @@ ADD_SUBDIRECTORY(SVD)
 ADD_SUBDIRECTORY(Cholesky)
 ADD_SUBDIRECTORY(Array)
 ADD_SUBDIRECTORY(Geometry)
-ADD_SUBDIRECTORY(Regression)
+ADD_SUBDIRECTORY(LeastSquares)
 ADD_SUBDIRECTORY(Sparse)
 ADD_SUBDIRECTORY(StdVector)

Eigen/src/LU/LU.h

@@ -429,8 +429,7 @@ void LU<MatrixType>::computeKernel(KernelMatrixType *result) const
       .template marked<UpperTriangular>()
       .solveTriangularInPlace(y);
 
-  for(int i = 0; i < m_rank; ++i)
-    result->row(m_q.coeff(i)) = y.row(i);
+  for(int i = 0; i < m_rank; ++i) result->row(m_q.coeff(i)) = y.row(i);
   for(int i = m_rank; i < cols; ++i) result->row(m_q.coeff(i)).setZero();
   for(int k = 0; k < dimker; ++k) result->coeffRef(m_q.coeff(m_rank+k), k) = Scalar(1);
 }

Eigen/src/LeastSquares/CMakeLists.txt

@@ -0,0 +1,6 @@
+FILE(GLOB Eigen_LeastSquares_SRCS "*.h")
+
+INSTALL(FILES 
+  ${Eigen_LeastSquares_SRCS}
+  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/LeastSquares
+  )

Eigen/src/LeastSquares/LeastSquares.h

@@ -22,12 +22,12 @@
 // License and a copy of the GNU General Public License along with
 // Eigen. If not, see <http://www.gnu.org/licenses/>.
 
-#ifndef EIGEN_REGRESSION_H
-#define EIGEN_REGRESSION_H
+#ifndef EIGEN_LEASTSQUARES_H
+#define EIGEN_LEASTSQUARES_H
 
-/** \ingroup Regression_Module
+/** \ingroup LeastSquares_Module
   *
-  * \regression_module
+  * \leastsquares_module
   *
   * For a set of points, this function tries to express
   * one of the coords as a linear (affine) function of the other coords.
@@ -128,9 +128,9 @@ void linearRegression(int numPoints,
   ei_assert((m.adjoint()*m).lu().solve(v, result));
 }
 
-/** \ingroup Regression_Module
+/** \ingroup LeastSquares_Module
   *
-  * \regression_module
+  * \leastsquares_module
   *
   * This function is quite similar to linearRegression(), so we refer to the
   * documentation of this function and only list here the differences.
@@ -195,4 +195,4 @@ void fitHyperplane(int numPoints,
 }
 
 
-#endif // EIGEN_REGRESSION_H
+#endif // EIGEN_LEASTSQUARES_H

Eigen/src/Regression/CMakeLists.txt

@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Regression_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_Regression_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Regression
-  )