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author | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2014-06-13 10:20:28 -0700 |
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committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2014-06-13 10:20:28 -0700 |
commit | 774c3c1e0aca307e484b00997b735ee5964d96d4 (patch) | |
tree | 3a3dc13fca4e811f07abe6b44a3869270373a789 /unsupported/test/cxx11_tensor_lvalue.cpp | |
parent | f80c8e17eb042fc95767417eeca26cd3fa0c6ad6 (diff) |
Created additional unit tests for the tensor code and improved existing ones.
Diffstat (limited to 'unsupported/test/cxx11_tensor_lvalue.cpp')
-rw-r--r-- | unsupported/test/cxx11_tensor_lvalue.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/unsupported/test/cxx11_tensor_lvalue.cpp b/unsupported/test/cxx11_tensor_lvalue.cpp new file mode 100644 index 000000000..071f5b406 --- /dev/null +++ b/unsupported/test/cxx11_tensor_lvalue.cpp @@ -0,0 +1,42 @@ +// This file is part of Eigen, a lightweight C++ template library +// for linear algebra. +// +// Copyright (C) 2014 Benoit Steiner <benoit.steiner.goog@gmail.com> +// +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. + +#include "main.h" + +#include <Eigen/CXX11/Tensor> + +using Eigen::Tensor; +using Eigen::RowMajor; + + +static void test_compound_assignment() +{ + Tensor<float, 3> mat1(2,3,7); + Tensor<float, 3> mat2(2,3,7); + Tensor<float, 3> mat3(2,3,7); + + mat1.setRandom(); + mat2.setRandom(); + mat3 = mat1; + mat3 += mat2; + + for (int i = 0; i < 2; ++i) { + for (int j = 0; j < 3; ++j) { + for (int k = 0; k < 7; ++k) { + VERIFY_IS_APPROX(mat3(i,j,k), mat1(i,j,k) + mat2(i,j,k)); + } + } + } +} + + +void test_cxx11_tensor_lvalue() +{ + CALL_SUBTEST(test_compound_assignment()); +} |