Reduce the number of calling the numeric_limits constructor.

- Create a test module for Point.
- Add test cases.

1 files changed, 2 insertions, 0 deletions

diff --git a/mert/Optimizer.h b/mert/Optimizer.h
index 3de1f2f08..218a7b7e6 100644
--- a/mert/Optimizer.h
+++ b/mert/Optimizer.h
@@ -10,6 +10,8 @@
 
 using namespace std;
 
+static const float kMaxFloat = numeric_limits<float>::max();
+
 class Point;
 
 /**