Function TEST_F

tests/test_tensor_math.cpp:83–93

// ============= Abs Tests =============

TEST_F(TensorMathTest, Abs) {
    std::vector<float> data = {-3.5f, 2.1f, -1.0f, 0.0f, 4.2f, -5.5f};

    auto tensor_custom = Tensor::from_vector(data, {2, 3}, Device::CUDA);
    auto tensor_torch = create_torch_tensor(data, {2, 3});

    auto result_custom = tensor_custom.abs();
    auto result_torch = torch::abs(tensor_torch);

    compare_tensors(result_custom, result_torch, 1e-5f, 1e-7f, "Abs");
}

TEST_F(TensorMathTest, AbsNegative) {
    std::vector<float> data = {-10.0f, -5.0f, -1.0f, -0.5f};