From: Scott Worley <scottworley@scottworley.com>
Date: Sun, 10 Jan 2016 08:34:42 +0000 (-0800)
Subject: Tweak the default max_frontier
X-Git-Url: http://git.scottworley.com/slidingtile/commitdiff_plain?ds=sidebyside

Tweak the default max_frontier
---

diff --git a/sliding_tile.cc b/sliding_tile.cc
index 2b7f31a..381a444 100644
--- a/sliding_tile.cc
+++ b/sliding_tile.cc
@@ -5,7 +5,7 @@
 
 DEFINE_string(start, "", "The starting tile positions.  0 is the hole.");
 DEFINE_string(goal, "1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0", "The desired tile positions.  0 is the hole.");
-DEFINE_int32(max_frontier, 100000, "The maximum frontier size.  Larger values run longer and give shorter paths.");
+DEFINE_int32(max_frontier, 500000, "The maximum frontier size.  Larger values run longer and give shorter paths.");
 
 int main(int argc, char** argv) {
   gflags::ParseCommandLineFlags(&argc, &argv, false);