add examples for makeJacobi and makeGivens

1 files changed, 5 insertions, 1 deletions

diff --git a/Eigen/Jacobi b/Eigen/Jacobi
index 33a6b757e..da67d2a6a 100644
--- a/Eigen/Jacobi
+++ b/Eigen/Jacobi
@@ -8,11 +8,15 @@
 namespace Eigen {
 
 /** \defgroup Jacobi_Module Jacobi module
-  * This module provides Jacobi rotations.
+  * This module provides Jacobi and Givens rotations.
   *
   * \code
   * #include <Eigen/Jacobi>
   * \endcode
+  *
+  * In addition to listed classes, it defines the two following MatrixBase methods to apply a Jacobi or Givens rotation:
+  *  - MatrixBase::applyOnTheLeft()
+  *  - MatrixBase::applyOnTheRight().
   */
 
 #include "src/Jacobi/Jacobi.h"