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From s...@apache.org
Subject svn commit: r1061610 - /commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml
Date Fri, 21 Jan 2011 03:30:03 GMT
Author: sebb
Date: Fri Jan 21 03:30:02 2011
New Revision: 1061610

URL: http://svn.apache.org/viewvc?rev=1061610&view=rev
Log:
MATH-489 FastMath acos fails when input abs value is less than about 5.7851920321187236E-300
- returns NaN

Modified:
    commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml

Modified: commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml?rev=1061610&r1=1061609&r2=1061610&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml (original)
+++ commons/proper/math/branches/MATH_2_X/src/site/xdoc/changes.xml Fri Jan 21 03:30:02 2011
@@ -52,6 +52,9 @@ The <action> type attribute can be add,u
     If the output is not quite correct, check for invisible trailing spaces!
      -->
     <release version="2.2" date="TBD" description="TBD">
+      <action dev="sebb" type="fix" issue="MATH-489">
+          FastMath acos fails when input abs value is less than about 5.7851920321187236E-300
- returns NaN
+      </action>
       <action dev="luc" type="fix" issue="MATH-484">
           separate discrete event detection from adaptive step size handling in ODE solvers,
           thus improving robustness, maintainability and speed



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