Added boost header

test/external/boost/numeric/ublas/traits/c_array.hpp

@@ -0,0 +1,110 @@
+/**
+ * -*- c++ -*-
+ *
+ * \file c_array.hpp
+ *
+ * \brief provides specializations of matrix and vector traits for c arrays and c matrices.
+ *
+ * Copyright (c) 2009, Gunter Winkler
+ *
+ * Distributed under the Boost Software License, Version 1.0. (See
+ * accompanying file LICENSE_1_0.txt or copy at
+ * http://www.boost.org/LICENSE_1_0.txt)
+ *
+ * \author Gunter Winkler (guwi17 at gmx dot de)
+ */
+
+#ifndef BOOST_NUMERIC_UBLAS_TRAITS_C_ARRAY_HPP
+#define BOOST_NUMERIC_UBLAS_TRAITS_C_ARRAY_HPP
+
+
+#include <boost/numeric/ublas/traits.hpp>
+#include <boost/numeric/ublas/traits/const_iterator_type.hpp>
+#include <boost/numeric/ublas/traits/iterator_type.hpp>
+
+namespace boost { namespace numeric { namespace ublas {
+
+    namespace detail {
+
+    
+    
+    }
+
+
+    template < class T, int M, int N > 
+    struct matrix_view_traits < T[M][N] > {
+        typedef T              matrix_type[M][N];
+
+        typedef std::size_t          size_type;
+        typedef std::ptrdiff_t       difference_type;
+
+        typedef row_major_tag  orientation_category;
+        typedef dense_tag      storage_category;
+  
+        typedef T            value_type;
+        typedef const T      &const_reference;
+        typedef const T      *const_pointer;
+  
+        typedef const matrix_reference<const matrix_type>    const_closure_type;
+
+        typedef T row_type[N];
+
+        typedef const row_type *const_iterator1;
+        typedef const_pointer  const_iterator2;
+
+    };
+
+    template < class T, int M, int N > 
+    struct mutable_matrix_traits < T[M][N] > {
+        typedef T            matrix_type[M][N];
+
+        typedef T            *reference;
+  
+        typedef matrix_reference<matrix_type>                closure_type;
+
+    };
+
+    template < class T, int N  > 
+    struct vector_view_traits < T[N] > {
+        typedef T              vector_type[N];
+
+        typedef std::size_t          size_type;
+        typedef std::ptrdiff_t       difference_type;
+
+        typedef dense_tag      storage_category;
+  
+        typedef T            value_type;
+        typedef const T      &const_reference;
+        typedef const T      *const_pointer;
+  
+        typedef const vector_reference<const vector_type>    const_closure_type;
+
+        typedef const_pointer const_iterator;
+
+        /// iterator pointing to the first element
+        static
+        const_iterator begin(const vector_type & v) {
+            return & (v[0]);
+        }
+        /// iterator pointing behind the last element
+        static
+        const_iterator end(const vector_type & v) {
+            return & (v[N]);
+        }
+    };
+
+    template < class T, int N  > 
+    struct mutable_vector_traits < T[N] >  {
+  
+        typedef T &reference;
+        typedef T *pointer;
+        typedef vector_reference< T[N] > closure_type;
+
+    };
+
+
+
+
+}}} // Namespace boost::numeric::ublas
+
+#endif