Changeset 257 for trunk/src/vector.h

Timestamp:

Mar 4, 2005, 1:53:34 AM (18 years ago)

Author:

Jari Häkkinen

Message:

Added vector views and made vector member functions to be non-member functions.

File:

• trunk/src/vector.h (modified) (2 diffs)

trunk/src/vector.h

@@ -68 +68 @@
 
     ///
+    /// The vector view constructor.
+    ///
+    /// Create a view of vector \a v, with starting index \a offset,
+    /// size \a n, and an optional \a stride.
+    ///
+    /// A vector view can be used as any vector with the difference
+    /// that changes made to the view will also change the object that
+    /// is viewed. Also, using the copy constructor will create a new
+    /// vector object that is a copy of whatever is viewed. If a copy
+    /// of the view is needed the you should use this consturctor to
+    /// get one.
+    ///
+    /// @note If the object viewed by the view goes out of scope or is
+    /// deleted, the view becomes invalid.
+    ///
+    vector(vector& v, size_t offset, size_t n, size_t stride=1);
+
+    ///
     /// Constructor that imports a GSL vector. The GSL object is owned
     /// by the created object.
@@ -178 +196 @@
     // Jari, doxygen group as Finding maximum and minimum elements
     std::pair<size_t,size_t> vector::minmax_index(void) const;
-
-    ///This function returns the indices of the minimum and maximum
-    ///values in the sub-vector (defined by \a subset), storing them
-    ///in imin and imax. When there are several equal minimum or
-    ///maximum elements then the lowest indices are returned. The
-    ///returned index is the index from the complete vector (not the
-    ///sub-vector)
-    ///
-    /// @return Index corresponding to the smallest and largest value.
-    ///
-    std::pair<size_t,size_t> 
-    vector::TEMP_minmax_index(const std::vector<size_t>& subset ) const;
 
     ///