...

diff --git a/data/random_walker_test.pgm b/data/random_walker_test.pgm
new file mode 100644 (file)
index 0000000..76f7f43
--- /dev/null
+++ b/data/random_walker_test.pgm
@@ -0,0 +1,8 @@
+P2
+5 5
+100
+1 2 100 2 1
+1 100 100 100 1
+1 100 100 100 1
+1 100 100 100 1
+1 2 100 2 1

diff --git a/data/random_walker_test_labels.pgm b/data/random_walker_test_labels.pgm
new file mode 100644 (file)
index 0000000..1ce8018
--- /dev/null
+++ b/data/random_walker_test_labels.pgm
@@ -0,0 +1,8 @@
+P2
+5 5
+50
+0 20 0 0 0
+0 0 0 0 0
+0 0 0 0 0
+0 0 50 0 0
+0 0 0 0 0