From 6b380992b5bba505b1c7dcf13724417dba3f75a9 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 18 Jan 2010 08:18:48 +0100
Subject: [PATCH] fix !=

---
 Eigen/src/Core/MatrixBase.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Eigen/src/Core/MatrixBase.h b/Eigen/src/Core/MatrixBase.h
index b85bece5e..5ceb02cb8 100644
--- a/Eigen/src/Core/MatrixBase.h
+++ b/Eigen/src/Core/MatrixBase.h
@@ -247,7 +247,6 @@ template<typename Derived> class MatrixBase
     const DiagonalWrapper<Derived> asDiagonal() const;
 
     Derived& setIdentity();
-    Derived& setIdentity(int rows, int cols);
 
     bool isIdentity(RealScalar prec = dummy_precision<Scalar>()) const;
     bool isDiagonal(RealScalar prec = dummy_precision<Scalar>()) const;
@@ -274,7 +273,7 @@ template<typename Derived> class MatrixBase
       * \sa isApprox(), operator== */
     template<typename OtherDerived>
     inline bool operator!=(const MatrixBase<OtherDerived>& other) const
-    { return cwiseNotEqual(other).all(); }
+    { return cwiseNotEqual(other).any(); }
 
     NoAlias<Derived,Eigen::MatrixBase > noalias();