From a1d09afe021b5db67240c31ec33e6df7716a2aed Mon Sep 17 00:00:00 2001
From: Luc Maisonobe <luc@apache.org>
Date: Tue, 22 Feb 2011 09:23:43 +0000
Subject: [PATCH] added missing @since

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1073273 13f79535-47bb-0310-9956-ffa450edef68
---
 .../commons/math/optimization/fitting/PolynomialFitter.java      | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java b/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java
index 5e4f6ca9a..97f23c2c4 100644
--- a/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java
+++ b/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java
@@ -62,6 +62,7 @@ public class PolynomialFitter {
 
     /**
      * Remove all observations.
+     * @since 2.2
      */
     public void clearObservations() {
         fitter.clearObservations();