commit 98ce4455ddad01ef028b65f96e232d4b750647f0
author Gael Guennebaud <g.gael@free.fr> Wed Mar 06 11:58:22 2013 +0100
committer Gael Guennebaud <g.gael@free.fr> Wed Mar 06 11:58:22 2013 +0100
tree 248f3d88d1e65f8fe2cdbb18215f05982764560b
parent 69bd334d2be5890cd7a8b5f4d7e62f5db1b02b18

fix sparse vector assignment from a sparse matrix

test/sparse_vector.cpp

diff --git a/test/sparse_vector.cpp b/test/sparse_vector.cpp
index 7973a47..d16d42f 100644
--- a/test/sparse_vector.cpp
+++ b/test/sparse_vector.cpp
@@ -84,6 +84,12 @@
   VERIFY_IS_APPROX((v1 = -v1), (refV1 = -refV1));
   VERIFY_IS_APPROX((v1 = v1.transpose()), (refV1 = refV1.transpose().eval()));
   VERIFY_IS_APPROX((v1 += -v1), (refV1 += -refV1));
+  
+  // sparse matrix to sparse vector
+  SparseMatrixType mv1;
+  VERIFY_IS_APPROX((mv1=v1),v1);
+  VERIFY_IS_APPROX(mv1,(v1=mv1));
+  VERIFY_IS_APPROX(mv1,(v1=mv1.transpose()));
 
 }