Initial commit.

diff --git a/graph.txt b/graph.txt
new file mode 100644 (file)
index 0000000..92a3142
--- /dev/null
+++ b/graph.txt
@@ -0,0 +1,23 @@
+11 20
+0 10
+
+ 0  1 -1.0
+ 0  2  1.0
+ 0  3 -1.0
+ 1  4 -1.0
+ 1  5  1.0
+ 2  4  1.0
+ 2  5  1.0
+ 2  6  1.0
+ 3  5  1.0
+ 3  6 -1.0
+ 4  7 -1.0
+ 4  8  1.0
+ 5  7  1.0
+ 5  8  1.0
+ 5  9  1.0
+ 6  8  1.0
+ 6  9 -1.0
+ 7 10 -1.0
+ 8 10  1.0
+ 9 10 -1.0