From b8e2e789cd3a476897885ac0e9078f5fd2f88b5d Mon Sep 17 00:00:00 2001
From: "G. D. McBain" <gdmcbain@protonmail.com>
Date: Thu, 28 Feb 2019 09:04:50 +1100
Subject: [PATCH] need to import nabla_div from ufl #48

---
 pub/python/vol1/ft06_elasticity.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pub/python/vol1/ft06_elasticity.py b/pub/python/vol1/ft06_elasticity.py
index ad4ec3cd..ac8f49bf 100644
--- a/pub/python/vol1/ft06_elasticity.py
+++ b/pub/python/vol1/ft06_elasticity.py
@@ -9,6 +9,7 @@
 
 from __future__ import print_function
 from fenics import *
+from ufl import nabla_div
 
 # Scaled variables
 L = 1; W = 0.2