Write topic page for storage orders.

Eigen/src/Core/BandMatrix.h

@@ -181,9 +181,9 @@ class BandMatrixBase : public EigenBase<Derived>
   * \param Supers Number of super diagonal
   * \param Subs Number of sub diagonal
   * \param _Options A combination of either \b RowMajor or \b ColMajor, and of \b SelfAdjoint
-  *                 The former controls storage order, and defaults to column-major. The latter controls
-  *                 whether the matrix represent a selfadjoint matrix in which case either Supers of Subs
-  *                 have to be null.
+  *                 The former controls \ref TopicStorageOrders "storage order", and defaults to
+  *                 column-major. The latter controls whether the matrix represents a selfadjoint 
+  *                 matrix in which case either Supers of Subs have to be null.
   *
   * \sa class TridiagonalMatrix
   */

Eigen/src/Core/DenseBase.h

@@ -185,8 +185,8 @@ template<typename Derived> class DenseBase
     /** \returns the outer size.
       *
       * \note For a vector, this returns just 1. For a matrix (non-vector), this is the major dimension
-      * with respect to the storage order, i.e., the number of columns for a column-major matrix,
-      * and the number of rows for a row-major matrix. */
+      * with respect to the \ref TopicStorageOrders "storage order", i.e., the number of columns for a
+      * column-major matrix, and the number of rows for a row-major matrix. */
     Index outerSize() const
     {
       return IsVectorAtCompileTime ? 1
@@ -196,8 +196,8 @@ template<typename Derived> class DenseBase
     /** \returns the inner size.
       *
       * \note For a vector, this is just the size. For a matrix (non-vector), this is the minor dimension
-      * with respect to the storage order, i.e., the number of rows for a column-major matrix,
-      * and the number of columns for a row-major matrix. */
+      * with respect to the \ref TopicStorageOrders "storage order", i.e., the number of rows for a 
+      * column-major matrix, and the number of columns for a row-major matrix. */
     Index innerSize() const
     {
       return IsVectorAtCompileTime ? this->size()

Eigen/src/Core/Map.h

@@ -44,7 +44,7 @@
   * data is laid out contiguously in memory. You can however override this by explicitly specifying
   * inner and outer strides.
   *
-  * Here's an example of simply mapping a contiguous array as a column-major matrix:
+  * Here's an example of simply mapping a contiguous array as a \ref TopicStorageOrders "column-major" matrix:
   * \include Map_simple.cpp
   * Output: \verbinclude Map_simple.out
   *
@@ -74,7 +74,7 @@
   *
   * This class is the return type of Matrix::Map() but can also be used directly.
   *
-  * \sa Matrix::Map()
+  * \sa Matrix::Map(), \ref TopicStorageOrders
   */
 
 namespace internal {

Eigen/src/Core/Matrix.h

@@ -45,7 +45,7 @@
   * The remaining template parameters are optional -- in most cases you don't have to worry about them.
   * \tparam _Options \anchor matrix_tparam_options A combination of either \b RowMajor or \b ColMajor, and of either
   *                 \b AutoAlign or \b DontAlign.
-  *                 The former controls storage order, and defaults to column-major. The latter controls alignment, which is required
+  *                 The former controls \ref TopicStorageOrders "storage order", and defaults to column-major. The latter controls alignment, which is required
   *                 for vectorization. It defaults to aligning matrices except for fixed sizes that aren't a multiple of the packet size.
   * \tparam _MaxRows Maximum number of rows. Defaults to \a _Rows (\ref maxrows "note").
   * \tparam _MaxCols Maximum number of columns. Defaults to \a _Cols (\ref maxrows "note").
@@ -107,7 +107,8 @@
   * are the dimensions of the original matrix, while _Rows and _Cols are Dynamic.</dd>
   * </dl>
   *
-  * \see MatrixBase for the majority of the API methods for matrices, \ref TopicClassHierarchy
+  * \see MatrixBase for the majority of the API methods for matrices, \ref TopicClassHierarchy, 
+  * \ref TopicStorageOrders 
   */
 
 namespace internal {

Eigen/src/Core/Stride.h

@@ -51,7 +51,7 @@
   * \include Map_general_stride.cpp
   * Output: \verbinclude Map_general_stride.out
   *
-  * \sa class InnerStride, class OuterStride
+  * \sa class InnerStride, class OuterStride, \ref TopicStorageOrders
   */
 template<int _OuterStrideAtCompileTime, int _InnerStrideAtCompileTime>
 class Stride

Eigen/src/Core/util/Constants.h

@@ -56,7 +56,8 @@ const int Infinity = -1;
   * for a matrix, this means that the storage order is row-major.
   * If this bit is not set, the storage order is column-major.
   * For an expression, this determines the storage order of
-  * the matrix created by evaluation of that expression. */
+  * the matrix created by evaluation of that expression. 
+  * \sa \ref TopicStorageOrders */
 const unsigned int RowMajorBit = 0x1;
 
 /** \ingroup flags