From 23a3768b5232ad15e553b627a56190297b2e9c16 Mon Sep 17 00:00:00 2001
From: seogi_macbook <sgkang09@github.com>
Date: Fri, 25 Sep 2015 23:36:37 -0700
Subject: [PATCH] add spline fun

---
 SimPEG/Maps.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/SimPEG/Maps.py b/SimPEG/Maps.py
index 15504094..9cd067b3 100644
--- a/SimPEG/Maps.py
+++ b/SimPEG/Maps.py
@@ -3,6 +3,7 @@ from scipy.sparse.linalg import LinearOperator
 from Tests import checkDerivative
 from PropMaps import PropMap, Property
 from numpy.polynomial import polynomial
+from scipy.interpolate import UnivariateSpline
 
 class IdentityMap(object):
     """