Various documentation improvements.

* Add short documentation for Array class
* Put all classes explicitly in Core module (where applicable)
* Section on Modules in Quick Reference Guide
* Put Page 7 after Page 6 in Contents :)

1 files changed, 15 insertions, 0 deletions

diff --git a/Eigen/src/Core/Array.h b/Eigen/src/Core/Array.h
index 0a9366254..61e1950eb 100644
--- a/Eigen/src/Core/Array.h
+++ b/Eigen/src/Core/Array.h
@@ -25,6 +25,20 @@
 #ifndef EIGEN_ARRAY_H
 #define EIGEN_ARRAY_H
 
+/** \class Array 
+  * \ingroup Core_Module
+  *
+  * \brief General-purpose arrays with easy API for coefficient-wise operations
+  *
+  * The %Array class is very similar to the Matrix class. It provides
+  * general-purpose one- and two-dimensional arrays. The difference between the
+  * %Array and the %Matrix class is primarily in the API: the API for the
+  * %Array class provides easy access to coefficient-wise operations, while the
+  * API for the %Matrix class provides easy access to linear-algebra
+  * operations.
+  *
+  * \sa \ref TutorialArrayClass
+  */
 template<typename _Scalar, int _Rows, int _Cols, int _Options, int _MaxRows, int _MaxCols>
 struct ei_traits<Array<_Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols> > : ei_traits<Matrix<_Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols> >
 {
@@ -231,6 +245,7 @@ class Array
 };
 
 /** \defgroup arraytypedefs Global array typedefs
+  * \ingroup Core_Module
   *
   * Eigen defines several typedef shortcuts for most common 1D and 2D array types.
   *