From 220be3d365ba52fe2f363ca3a5e3c41e3e35d55c Mon Sep 17 00:00:00 2001
From: Andreas Fabri <andreas.fabri@geometryfactory.com>
Date: Wed, 6 Jan 2016 08:29:40 +0100
Subject: [PATCH] typo

---
 .../doc/Cone_spanners_2/Cone_spanners_2.txt   |  2 +-
 .../Cone_spanners_2�compute_cones.cmd         |  1 -
 .../Cone_spanners_2�compute_cones.cpp         | 54 -------------------
 .../Cone_spanners_2�dijkstra_theta.cmd        |  1 -
 .../examples/Cone_spanners_2�theta_io.cmd     |  1 -
 5 files changed, 1 insertion(+), 58 deletions(-)
 delete mode 100644 Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cmd
 delete mode 100644 Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cpp
 delete mode 100644 Cone_spanners_2/examples/Cone_spanners_2�dijkstra_theta.cmd
 delete mode 100644 Cone_spanners_2/examples/Cone_spanners_2�theta_io.cmd

diff --git a/Cone_spanners_2/doc/Cone_spanners_2/Cone_spanners_2.txt b/Cone_spanners_2/doc/Cone_spanners_2/Cone_spanners_2.txt
index c3fb87e9aa4..c2290a7a3f1 100644
--- a/Cone_spanners_2/doc/Cone_spanners_2/Cone_spanners_2.txt
+++ b/Cone_spanners_2/doc/Cone_spanners_2/Cone_spanners_2.txt
@@ -344,7 +344,7 @@ Specifically, this example constructs a Theta graph first and then calculates
 the shortest paths on this graph by calling the Dijkstra's algorithm from BGL.
 It mainly consists of the following steps:
 
-1. Define `Exact_predicates_inexact_constructions_kernel_with_root_of` as the kernel type
+1. Define `Exact_predicates_inexact_constructions_kernel` as the kernel type
    to construct the graph inexactly.
 2. Define a structure named `Edge_property` for storing the Euclidean length of each edge,
    which is needed by the Dijkstra's algorithm. 
diff --git a/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cmd b/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cmd
deleted file mode 100644
index 98d9bcb75a6..00000000000
--- a/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cmd
+++ /dev/null
@@ -1 +0,0 @@
-17
diff --git a/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cpp b/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cpp
deleted file mode 100644
index 5b9f82b81c9..00000000000
--- a/Cone_spanners_2/examples/Cone_spanners_2�compute_cones.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/** @file compute_cones.cpp
- * An example application that computes the cone boundaries given the number of cones
- * and the initial direction. 
- *
- * Authors: Weisheng Si and Quincy Tse, University of Western Sydney 
- */
-#include <cstdlib>
-#include <iostream>
-#include <iterator>
-#include <vector>
-#include <CGAL/Exact_predicates_exact_constructions_kernel_with_root_of.h>
-#include <CGAL/Compute_cone_boundaries_2.h>
-
-// select the kernel type
-typedef CGAL::Exact_predicates_exact_constructions_kernel_with_root_of   Kernel;
-typedef Kernel::Point_2                   Point_2;
-typedef Kernel::Direction_2               Direction_2;
-
-int main(int argc, char ** argv) {
-
-    if (argc < 2) {
-        std::cout << "Usage: " << argv[0] << " <no. of cones> [<direction-x> <direction-y>]" << std::endl;
-        return 1;
-    }
-
-    unsigned long k = atol(argv[1]);
-    if (k<2) {
-        std::cout << "The number of cones should be larger than 1!" << std::endl;
-        return 1;
-    }
-
-    Direction_2 initial_direction;
-    if (argc == 2)
-        initial_direction = Direction_2(1, 0);  // default initial_direction
-    else if (argc == 4)
-        initial_direction = Direction_2(atof(argv[2]), atof(argv[3]));
-    else {
-        std::cout << "Usage: " << argv[0] << " <no. of cones> [<direction-x> <direction-y>]" << std::endl;
-        return 1;
-    }
-
-    // construct the functor
-	CGAL::Compute_cone_boundaries_2<Kernel> cones;
-	// create the vector rays to store the results 
-	std::vector<Direction_2> rays(k);
-	// compute the cone boundaries and store them in rays
-	cones(k, initial_direction, rays.begin());
-
-	// display the computed rays, starting from the initial direction, ccw order
-    for (int i=0; i<k; i++) 
-		std::cout << "Ray " << i << ": " << rays[i] << std::endl;
-
-    return 0;
-}
diff --git a/Cone_spanners_2/examples/Cone_spanners_2�dijkstra_theta.cmd b/Cone_spanners_2/examples/Cone_spanners_2�dijkstra_theta.cmd
deleted file mode 100644
index 5ab823290b4..00000000000
--- a/Cone_spanners_2/examples/Cone_spanners_2�dijkstra_theta.cmd
+++ /dev/null
@@ -1 +0,0 @@
-6 data/n20.cin
diff --git a/Cone_spanners_2/examples/Cone_spanners_2�theta_io.cmd b/Cone_spanners_2/examples/Cone_spanners_2�theta_io.cmd
deleted file mode 100644
index ddce4442855..00000000000
--- a/Cone_spanners_2/examples/Cone_spanners_2�theta_io.cmd
+++ /dev/null
@@ -1 +0,0 @@
-4 data/n9.cin