From 57c10a3733f18cffa7de3e2ce0458db1d0dc7627 Mon Sep 17 00:00:00 2001
From: Gunter Winkler <guwi17@gmx.de>
Date: Sat, 7 Apr 2007 21:12:26 +0000
Subject: [PATCH] - changes static initialization of zero_(0) to zero_ = T()  
 This should be replaces by value_traits<T>::zero and the   definition of one_
 = 1 should be replaced by value_traits<T>::one

svn path=/trunk/boost/boost/numeric/ublas/; revision=37393
---
 include/boost/numeric/ublas/matrix.hpp | 6 +++---
 include/boost/numeric/ublas/vector.hpp | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/boost/numeric/ublas/matrix.hpp b/include/boost/numeric/ublas/matrix.hpp
index 306c7a5a..b9b90942 100644
--- a/include/boost/numeric/ublas/matrix.hpp
+++ b/include/boost/numeric/ublas/matrix.hpp
@@ -2328,7 +2328,7 @@ namespace boost { namespace numeric { namespace ublas {
     };
 
     template<class T, class ALLOC>
-    const typename zero_matrix<T, ALLOC>::value_type zero_matrix<T, ALLOC>::zero_ (0);
+    const typename zero_matrix<T, ALLOC>::value_type zero_matrix<T, ALLOC>::zero_ = T(/*zero*/);
 
 
     // Identity matrix class
@@ -2710,9 +2710,9 @@ namespace boost { namespace numeric { namespace ublas {
     };
 
     template<class T, class ALLOC>
-    const typename identity_matrix<T, ALLOC>::value_type identity_matrix<T, ALLOC>::zero_ (0);
+    const typename identity_matrix<T, ALLOC>::value_type identity_matrix<T, ALLOC>::zero_ = T(/*zero*/);
     template<class T, class ALLOC>
-    const typename identity_matrix<T, ALLOC>::value_type identity_matrix<T, ALLOC>::one_ (1);
+    const typename identity_matrix<T, ALLOC>::value_type identity_matrix<T, ALLOC>::one_ (1); // ISSUE: need 'one'-traits here
 
 
     // Scalar matrix class
diff --git a/include/boost/numeric/ublas/vector.hpp b/include/boost/numeric/ublas/vector.hpp
index 072efa8f..d7733c91 100644
--- a/include/boost/numeric/ublas/vector.hpp
+++ b/include/boost/numeric/ublas/vector.hpp
@@ -759,7 +759,7 @@ namespace boost { namespace numeric { namespace ublas {
     };
 
     template<class T, class ALLOC>
-    typename zero_vector<T, ALLOC>::const_value_type zero_vector<T, ALLOC>::zero_ (0);
+    typename zero_vector<T, ALLOC>::const_value_type zero_vector<T, ALLOC>::zero_ = T(/*zero*/);
 
 
     // Unit vector class
@@ -971,9 +971,9 @@ namespace boost { namespace numeric { namespace ublas {
     };
 
     template<class T, class ALLOC>
-    typename unit_vector<T, ALLOC>::const_value_type unit_vector<T, ALLOC>::zero_ (0);
+    typename unit_vector<T, ALLOC>::const_value_type unit_vector<T, ALLOC>::zero_ = T(/*zero*/);
     template<class T, class ALLOC>
-    typename unit_vector<T, ALLOC>::const_value_type unit_vector<T, ALLOC>::one_ (1);
+    typename unit_vector<T, ALLOC>::const_value_type unit_vector<T, ALLOC>::one_ (1);  // ISSUE: need 'one'-traits here
 
 
     // Scalar vector class