devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Added a few tests to cover rank-0 tensors

Browse Source
This commit is contained in:
Benoit Steiner
2015-10-29 17:56:48 -07:00
parent ce19e38c1f
commit 31bdafac67
3 changed files with 77 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
unsupported/test/cxx11_tensor_map.cpp
View File

@@ -14,6 +14,24 @@
using Eigen::Tensor;
using Eigen::RowMajor;
static void test_0d()
{
Tensor<int, 0> scalar1;
Tensor<int, 0, RowMajor> scalar2;
TensorMap<Tensor<const int, 0>> scalar3(scalar1.data());
TensorMap<Tensor<const int, 0, RowMajor>> scalar4(scalar2.data());
scalar1() = 7;
scalar2() = 13;
VERIFY_IS_EQUAL(scalar1.rank(), 0);
VERIFY_IS_EQUAL(scalar1.size(), 1);
VERIFY_IS_EQUAL(scalar3(), 7);
VERIFY_IS_EQUAL(scalar4(), 13);
}
static void test_1d()
{
Tensor<int, 1> vec1(6);
@@ -242,6 +260,7 @@ static void test_casting()
void test_cxx11_tensor_map()
{
CALL_SUBTEST(test_0d());
CALL_SUBTEST(test_1d());
CALL_SUBTEST(test_2d());
CALL_SUBTEST(test_3d());