From 95509ed1018cd23ce344a6d7b968e85e4a3678ca Mon Sep 17 00:00:00 2001
From: Marcel Koch <marcel.koch@uni-muenster.de>
Date: Wed, 30 Jan 2019 16:35:23 +0100
Subject: [PATCH] adds missing dependency

---
 python/dune/codegen/pdelab/tensors.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/dune/codegen/pdelab/tensors.py b/python/dune/codegen/pdelab/tensors.py
index 6bd0eafd..26ef137d 100644
--- a/python/dune/codegen/pdelab/tensors.py
+++ b/python/dune/codegen/pdelab/tensors.py
@@ -109,7 +109,7 @@ def define_matrix_inverse(name, name_inv, shape, visitor):
             instruction(expression=exprs[i][j],
                         assignee=assignee[i][j],
                         within_inames=frozenset(visitor.quadrature_inames()),
-                        depends_on=frozenset({Writes(name)}))
+                        depends_on=frozenset({Writes(name), Writes(det_inv)}))
 
 
 def name_determinant(matrix, shape, visitor):
-- 
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