1 /**
2 * Copyright 2020-2021 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "ops/equal.h"
18 #include <map>
19 #include <string>
20 #include <vector>
21 #include <algorithm>
22 #include <memory>
23 #include "ops/op_utils.h"
24 #include "utils/check_convert_utils.h"
25 #include "abstract/primitive_infer_map.h"
26
27 namespace mindspore {
28 namespace ops {
EqualInfer(const abstract::AnalysisEnginePtr &,const PrimitivePtr & primitive,const std::vector<AbstractBasePtr> & input_args)29 AbstractBasePtr EqualInfer(const abstract::AnalysisEnginePtr &, const PrimitivePtr &primitive,
30 const std::vector<AbstractBasePtr> &input_args) {
31 MS_EXCEPTION_IF_NULL(primitive);
32 auto op_name = primitive->name();
33 const int64_t input_num = 2;
34 (void)CheckAndConvertUtils::CheckInteger("input number", SizeToLong(input_args.size()), kGreaterEqual, input_num,
35 op_name);
36 for (const auto &item : input_args) {
37 MS_EXCEPTION_IF_NULL(item);
38 }
39 if (std::any_of(input_args.begin(), input_args.end(), [](const AbstractBasePtr &a) { return a == nullptr; })) {
40 MS_LOG(EXCEPTION) << "nullptr";
41 }
42 std::map<std::string, TypePtr> types;
43 (void)types.emplace("x", input_args[0]->BuildType());
44 (void)types.emplace("y", input_args[1]->BuildType());
45 (void)CheckAndConvertUtils::CheckTensorTypeSame(types, common_valid_types, op_name);
46 auto out_shape = BroadCastInferShape(op_name, input_args);
47 return abstract::MakeAbstract(out_shape, kBool);
48 }
49 REGISTER_PRIMITIVE_C(kNameEqual, Equal);
50 } // namespace ops
51 } // namespace mindspore
52