From 647159d7a4e79a9275b4bfdeb45700526c881a03 Mon Sep 17 00:00:00 2001
From: Christoph Ruegg <git@cdrnet.ch>
Date: Tue, 21 Jul 2009 23:54:47 +0800
Subject: [PATCH] interpolation: now using Precision.AlmostZero

Signed-off-by: Christoph Ruegg <git@cdrnet.ch>
---
 .../Interpolation/Algorithms/BarycentricInterpolation.cs       | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/Managed/Interpolation/Algorithms/BarycentricInterpolation.cs b/src/Managed/Interpolation/Algorithms/BarycentricInterpolation.cs
index ec391de9..461f631d 100644
--- a/src/Managed/Interpolation/Algorithms/BarycentricInterpolation.cs
+++ b/src/Managed/Interpolation/Algorithms/BarycentricInterpolation.cs
@@ -166,8 +166,7 @@ namespace MathNet.Numerics.Interpolation.Algorithms
             }
 
             // trivial case: on a known sample point?
-            // TODO: Number.AlmostZero(offset) instead of ==
-            if (offset == 0.0)
+            if (offset.AlmostZero())
             {
                 return this.values[closestPoint];
             }