From fb3438e609be743c066af9167e6ed83cd17af394 Mon Sep 17 00:00:00 2001
From: Benoit Jacob <jacob.benoit.1@gmail.com>
Date: Fri, 14 Mar 2008 10:38:37 +0000
Subject: - expand MathFunctions.h to provide more functions, like exp, log...
 - add cwiseExp(), cwiseLog()...    --> for example, doing a gamma-correction
 on a bitmap image stored as        an array of floats is a simple matter of: 
         Eigen::Map<VectorXf> m = VectorXf::map(bitmap,size);          m =
 m.cwisePow(gamma); - apidoc improvements, reorganization of the \name's -
 remove obsolete examples - remove EIGEN_ALWAYS_INLINE on lazyProduct(), it
 seems useless.

---
 doc/examples/class_FixedBlock.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc/examples/class_FixedBlock.cpp')

diff --git a/doc/examples/class_FixedBlock.cpp b/doc/examples/class_FixedBlock.cpp
index 644f420bd..e3e9532bc 100644
--- a/doc/examples/class_FixedBlock.cpp
+++ b/doc/examples/class_FixedBlock.cpp
@@ -6,14 +6,14 @@ template<typename Derived>
 Eigen::Block<Derived, 2, 2>
 topLeft2x2Corner(MatrixBase<Derived>& m)
 {
-  return Eigen::Block<Derived, 2, 2>(m, 0, 0);
+  return Eigen::Block<Derived, 2, 2>(m.derived(), 0, 0);
 }
 
 template<typename Derived>
 const Eigen::Block<Derived, 2, 2>
 topLeft2x2Corner(const MatrixBase<Derived>& m)
 {
-  return Eigen::Block<Derived, 2, 2>(m, 0, 0);
+  return Eigen::Block<Derived, 2, 2>(m.derived(), 0, 0);
 }
 
 int main(int, char**)
-- 
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