commit 71362674613a552fd157e175aabfc0e85877bebd
author Gael Guennebaud <g.gael@free.fr> Tue Dec 27 16:34:30 2016 +0100
committer Gael Guennebaud <g.gael@free.fr> Tue Dec 27 16:34:30 2016 +0100
tree 1d8291b66dd51c5a1d9ad51675c55597ce802588
parent fe0ee72390b8a494301bb467c9ab02a0ea2022a5

Add missing .outer() member to iterators of evaluators of cwise sparse binary expression

test/sparse_basic.cpp

diff --git a/test/sparse_basic.cpp b/test/sparse_basic.cpp
index 4d864bb..271e55e 100644
--- a/test/sparse_basic.cpp
+++ b/test/sparse_basic.cpp
@@ -25,6 +25,7 @@
   //const Index outer = ref.outerSize();
 
   typedef typename SparseMatrixType::Scalar Scalar;
+  typedef typename SparseMatrixType::RealScalar RealScalar;
   enum { Flags = SparseMatrixType::Flags };
 
   double density = (std::max)(8./(rows*cols), 0.01);
@@ -193,6 +194,17 @@
     VERIFY_IS_APPROX(m3 + refM4, refM3 + refM4);
     VERIFY_IS_APPROX(refM4 - m3, refM4 - refM3);
     VERIFY_IS_APPROX(m3 - refM4, refM3 - refM4);
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + RealScalar(0.5)*m3).eval(), RealScalar(0.5)*refM4 + RealScalar(0.5)*refM3);
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + m3*RealScalar(0.5)).eval(), RealScalar(0.5)*refM4 + RealScalar(0.5)*refM3);
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + m3.cwiseProduct(m3)).eval(), RealScalar(0.5)*refM4 + refM3.cwiseProduct(refM3));
+
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + RealScalar(0.5)*m3).eval(), RealScalar(0.5)*refM4 + RealScalar(0.5)*refM3);
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + m3*RealScalar(0.5)).eval(), RealScalar(0.5)*refM4 + RealScalar(0.5)*refM3);
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + (m3+m3)).eval(), RealScalar(0.5)*refM4 + (refM3+refM3));
+    VERIFY_IS_APPROX(((refM3+m3)+RealScalar(0.5)*m3).eval(), RealScalar(0.5)*refM3 + (refM3+refM3));
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + (refM3+m3)).eval(), RealScalar(0.5)*refM4 + (refM3+refM3));
+    VERIFY_IS_APPROX((RealScalar(0.5)*refM4 + (m3+refM3)).eval(), RealScalar(0.5)*refM4 + (refM3+refM3));
+
 
     VERIFY_IS_APPROX(m1.sum(), refM1.sum());