diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2015-10-21 09:47:43 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-10-21 09:47:43 +0200 |
| commit | 896126588997f89d647ec857a4dd832e462a013b (patch) | |
| tree | fe93f7da5bca5c1d41d0f0fff6208df530f27c25 /test/sparse_ref.cpp | |
| parent | fe630c98739186c1dd3faf7a06b52a64baa5ea23 (diff) | |
bug #1064: add support for Ref<SparseVector>
Diffstat (limited to 'test/sparse_ref.cpp')
| -rw-r--r-- | test/sparse_ref.cpp | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/test/sparse_ref.cpp b/test/sparse_ref.cpp index d2d475616..f4aefbb48 100644 --- a/test/sparse_ref.cpp +++ b/test/sparse_ref.cpp @@ -53,10 +53,14 @@ EIGEN_DONT_INLINE void call_ref_3(const Ref<const SparseMatrix<float>, StandardC VERIFY_IS_EQUAL(a.toDense(),b.toDense()); } +template<typename B> +EIGEN_DONT_INLINE void call_ref_4(Ref<SparseVector<float> > a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); } + +template<typename B> +EIGEN_DONT_INLINE void call_ref_5(const Ref<const SparseVector<float> >& a, const B &b) { VERIFY_IS_EQUAL(a.toDense(),b.toDense()); } + void call_ref() { -// SparseVector<std::complex<float> > ca = VectorXcf::Random(10).sparseView(); -// SparseVector<float> a = VectorXf::Random(10).sparseView(); SparseMatrix<float> A = MatrixXf::Random(10,10).sparseView(0.5,1); SparseMatrix<float,RowMajor> B = MatrixXf::Random(10,10).sparseView(0.5,1); SparseMatrix<float> C = MatrixXf::Random(10,10).sparseView(0.5,1); @@ -111,6 +115,15 @@ void call_ref() VERIFY_EVALUATION_COUNT( call_ref_2(vr, vr.transpose()), 0); VERIFY_EVALUATION_COUNT( call_ref_2(A.block(1,1,3,3), A.block(1,1,3,3)), 1); // should be 0 (allocate starts/nnz only) + + VERIFY_EVALUATION_COUNT( call_ref_4(vc, vc), 0); + VERIFY_EVALUATION_COUNT( call_ref_4(vr, vr.transpose()), 0); + VERIFY_EVALUATION_COUNT( call_ref_5(vc, vc), 0); + VERIFY_EVALUATION_COUNT( call_ref_5(vr, vr.transpose()), 0); + VERIFY_EVALUATION_COUNT( call_ref_4(A.col(2), A.col(2)), 0); + VERIFY_EVALUATION_COUNT( call_ref_5(A.col(2), A.col(2)), 0); + // VERIFY_EVALUATION_COUNT( call_ref_4(A.row(2), A.row(2).transpose()), 1); // does not compile on purpose + VERIFY_EVALUATION_COUNT( call_ref_5(A.row(2), A.row(2).transpose()), 1); } void test_sparse_ref() @@ -119,5 +132,8 @@ void test_sparse_ref() CALL_SUBTEST_1( check_const_correctness(SparseMatrix<float>()) ); CALL_SUBTEST_1( check_const_correctness(SparseMatrix<double,RowMajor>()) ); CALL_SUBTEST_2( call_ref() ); + + CALL_SUBTEST_3( check_const_correctness(SparseVector<float>()) ); + CALL_SUBTEST_3( check_const_correctness(SparseVector<double,RowMajor>()) ); } } |