From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Thu, 5 Feb 2015 02:38:37 +0000 (-0600)
Subject: Use Tensor<1,dim> instead of Point<dim> to denote directions.
X-Git-Tag: v8.3.0-rc1~494^2~16
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8be74c32c1b18a0c0f4d0d55e2aa3c7231225f1c;p=dealii.git

Use Tensor<1,dim> instead of Point<dim> to denote directions.
---

diff --git a/include/deal.II/base/function_derivative.h b/include/deal.II/base/function_derivative.h
index 5440f54525..1094db84bf 100644
--- a/include/deal.II/base/function_derivative.h
+++ b/include/deal.II/base/function_derivative.h
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2000 - 2014 by the deal.II authors
+// Copyright (C) 2000 - 2015 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //
@@ -132,7 +132,7 @@ private:
   /**
    * Helper object. Contains the increment vector for the formula.
    */
-  std::vector<Point<dim> > incr;
+  std::vector<Tensor<1,dim> > incr;
 };
 
 DEAL_II_NAMESPACE_CLOSE