--- a/lib/JAMA/tnt_math_utils.h	2006-06-17 01:46:22.000000000 +0300
+++ b/lib/JAMA/tnt_math_utils.h	2006-06-17 01:47:02.000000000 +0300
@@ -20,11 +20,20 @@
 namespace TNT
 {
 /**
+	@returns the absolute value of a real (no-complex) scalar.
+*/
+template <class Real>
+Real abs(const Real &a)
+{
+	return  (a > 0 ? a : -a);
+}
+/**
 	@returns hypotenuse of real (non-complex) scalars a and b by 
 	avoiding underflow/overflow
 	using (a * sqrt( 1 + (b/a) * (b/a))), rather than
 	sqrt(a*a + b*b).
 */
+
 template <class Real>
 Real hypot(const Real &a, const Real &b)
 {
@@ -56,15 +65,6 @@
 }
 */
 
-/**
-	@returns the absolute value of a real (no-complex) scalar.
-*/
-template <class Real>
-Real abs(const Real &a)
-{
-	return  (a > 0 ? a : -a);
-}
-
 }
 #endif
 /* MATH_UTILS_H */
