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| author |  Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-10-20 11:41:22 -0700 |
|---|---|---|
| committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-10-20 11:41:22 -0700 |
| commit | eaf4b98180d7606abba69133e39e23537ced79e5 (patch) | |
| tree | a9f9adc1fc6dfa452e3dc1393371096b5c668c6b /unsupported/test/cxx11_tensor_reduction.cpp | |
| parent | f5c1587e4e7d9e3e5a57deedff8d27b866a0a47b (diff) | |
Added support for boolean reductions (ie 'and' & 'or' reductions)
Diffstat (limited to 'unsupported/test/cxx11_tensor_reduction.cpp')
| -rw-r--r-- | unsupported/test/cxx11_tensor_reduction.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/unsupported/test/cxx11_tensor_reduction.cpp b/unsupported/test/cxx11_tensor_reduction.cpp index b2c85a879..e8180c061 100644 --- a/unsupported/test/cxx11_tensor_reduction.cpp +++ b/unsupported/test/cxx11_tensor_reduction.cpp @@ -180,6 +180,23 @@ static void test_simple_reductions() { VERIFY_IS_APPROX(mean1(0), mean2(0)); } + + { + Tensor<int, 1> ints(10); + std::iota(ints.data(), ints.data() + ints.dimension(0), 0); + + TensorFixedSize<bool, Sizes<1> > all; + all = ints.all(); + VERIFY(!all(0)); + all = (ints >= ints.constant(0)).all(); + VERIFY(all(0)); + + TensorFixedSize<bool, Sizes<1> > any; + any = (ints > ints.constant(10)).any(); + VERIFY(!any(0)); + any = (ints < ints.constant(1)).any(); + VERIFY(any(0)); + } } template <int DataLayout> |