added size and clear to pose2config

2010-01-03 07:25:59 +00:00 · 2010-01-03 07:25:59 +00:00 · 46cc85e351
parent 052149771a
commit 46cc85e351
1 changed files with 4 additions and 0 deletions
--- a/cpp/Pose2Config.h
+++ b/cpp/Pose2Config.h
@ -44,6 +44,10 @@ namespace gtsam {

 		void print(const std::string &s) const;

+		void clear() { values_.clear(); }
+
+		int size() { return values_.size(); };
+
 		/**
 		 * Add a delta config, needed for use in NonlinearOptimizer
 		 */