From cb3903711297218b3e12d66702b0171c147d0581 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Thu, 3 Oct 2013 15:44:16 +0100
Subject: [PATCH] ENH: interpolationCellPoint: use cached volPointInterpolation

---
 .../interpolationCellPoint/interpolationCellPoint.C  | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/finiteVolume/interpolation/interpolation/interpolationCellPoint/interpolationCellPoint.C b/src/finiteVolume/interpolation/interpolation/interpolationCellPoint/interpolationCellPoint.C
index a20e80e846..3ef318e156 100644
--- a/src/finiteVolume/interpolation/interpolation/interpolationCellPoint/interpolationCellPoint.C
+++ b/src/finiteVolume/interpolation/interpolation/interpolationCellPoint/interpolationCellPoint.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -35,7 +35,15 @@ Foam::interpolationCellPoint<Type>::interpolationCellPoint
 )
 :
     interpolation<Type>(psi),
-    psip_(volPointInterpolation::New(psi.mesh()).interpolate(psi))
+    psip_
+    (
+        volPointInterpolation::New(psi.mesh()).interpolate
+        (
+            psi,
+            "volPointInterpolate(" + psi.name() + ')',
+            true
+        )
+    )
 {
     // Uses cellPointWeight to do interpolation which needs tet decomposition
     (void)psi.mesh().tetBasePtIs();