added missing @since

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_X@1073270 13f79535-47bb-0310-9956-ffa450edef68
2011-02-22 09:19:27 +00:00 · 2011-02-22 09:19:27 +00:00 · f866829fc3
parent 209767da8c
commit f866829fc3
1 changed files with 1 additions and 0 deletions
--- a/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java
+++ b/src/main/java/org/apache/commons/math/optimization/fitting/PolynomialFitter.java
@ -61,6 +61,7 @@ public class PolynomialFitter {

    /**
     * Remove all observations.
+     * @since 2.2
     */
    public void clearObservations() {
        fitter.clearObservations();