From 89b662b51373f0f466d62a65d3f0a164d1d31b1c Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Fri, 27 Jan 2012 14:49:08 -0500
Subject: rename vest to dpmert (dynamic programming mert), rename variables
 and types to correspond to standard geometric concepts

---
 dpmert/error_surface.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 dpmert/error_surface.h

(limited to 'dpmert/error_surface.h')

diff --git a/dpmert/error_surface.h b/dpmert/error_surface.h
new file mode 100644
index 00000000..bb65847b
--- /dev/null
+++ b/dpmert/error_surface.h
@@ -0,0 +1,24 @@
+#ifndef _ERROR_SURFACE_H_
+#define _ERROR_SURFACE_H_
+
+#include <vector>
+#include <string>
+
+#include "ns.h"
+
+class Score;
+
+struct ErrorSegment {
+  double x;
+  SufficientStats delta;
+  ErrorSegment() : x(0), delta() {}
+};
+
+class ErrorSurface : public std::vector<ErrorSegment> {
+ public:
+  ~ErrorSurface();
+  void Serialize(std::string* out) const;
+  void Deserialize(const std::string& in);
+};
+
+#endif
-- 
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