Files
openvino/ngraph/test/backend/sigmoid.in.cpp
Ilya Churaev faeaf045a9 Graph comparator to ngraph util (#7729)
* Moved FrameworkNode to nGraph

* Moved graph comparator to ngraph test util

* Fixed build

* Try to fix centos

* Fix export target

* Moved engine utils to separate library

* Removed ONNX util from common library

* Fixed build

* Fixed code style
2021-10-01 07:24:28 +03:00

77 lines
2.6 KiB
C++

// Copyright (C) 2018-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
//
// clang-format off
#ifdef ${BACKEND_NAME}_FLOAT_TOLERANCE_BITS
#define DEFAULT_FLOAT_TOLERANCE_BITS ${BACKEND_NAME}_FLOAT_TOLERANCE_BITS
#endif
#ifdef ${BACKEND_NAME}_DOUBLE_TOLERANCE_BITS
#define DEFAULT_DOUBLE_TOLERANCE_BITS ${BACKEND_NAME}_DOUBLE_TOLERANCE_BITS
#endif
// clang-format on
#include "gtest/gtest.h"
#include "runtime/backend.hpp"
#include "ngraph/runtime/tensor.hpp"
#include "ngraph/ngraph.hpp"
#include "util/all_close.hpp"
#include "util/all_close_f.hpp"
#include "util/ndarray.hpp"
#include "util/test_control.hpp"
#include "engines_util/execute_tools.hpp"
using namespace std;
using namespace ngraph;
static string s_manifest = "${MANIFEST}";
NGRAPH_TEST(${BACKEND_NAME}, sigmoid_n1c1h2w2) {
auto input = make_shared<op::Parameter>(element::f32, Shape{1, 1, 2, 2});
auto sigmoid_node = make_shared<op::Sigmoid>(input);
auto func = make_shared<Function>(sigmoid_node, ParameterVector{input});
auto backend = runtime::Backend::create("${BACKEND_NAME}");
shared_ptr<runtime::Tensor> a = backend->create_tensor(element::f32, input->get_shape());
shared_ptr<runtime::Tensor> result = backend->create_tensor(element::f32, input->get_shape());
float x1 = 1.0f;
float x2 = 4.0f;
float sigma1 = 1.0f / (1.0f + std::exp(-x1));
float sigma2 = 1.0f / (1.0f + std::exp(-x2));
vector<float> dataA{x1, x2, x1, x2};
copy_data(a, dataA);
auto handle = backend->compile(func);
handle->call_with_validate({result}, {a});
vector<float> expected{sigma1, sigma2, sigma1, sigma2};
EXPECT_TRUE(test::all_close_f(read_vector<float>(result), expected));
}
NGRAPH_TEST(${BACKEND_NAME}, sigmoid_n1c1h4) {
auto input = make_shared<op::Parameter>(element::f32, Shape{1, 1, 4});
auto sigmoid_node = make_shared<op::Sigmoid>(input);
auto func = make_shared<Function>(sigmoid_node, ParameterVector{input});
auto backend = runtime::Backend::create("${BACKEND_NAME}");
shared_ptr<runtime::Tensor> a = backend->create_tensor(element::f32, input->get_shape());
shared_ptr<runtime::Tensor> result = backend->create_tensor(element::f32, input->get_shape());
float x1 = 1.0f;
float x2 = 4.0f;
float sigma1 = 1.0f / (1.0f + std::exp(-x1));
float sigma2 = 1.0f / (1.0f + std::exp(-x2));
vector<float> dataA{x1, x2, x1, x2};
copy_data(a, dataA);
auto handle = backend->compile(func);
handle->call_with_validate({result}, {a});
vector<float> expected{sigma1, sigma2, sigma1, sigma2};
EXPECT_TRUE(test::all_close_f(read_vector<float>(result), expected));
}