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!16291 RealDiv 

From: @shen_jingxing
Reviewed-by: 
Signed-off-by:
This commit is contained in:
mindspore-ci-bot 2021-05-17 16:50:20 +08:00 committed by Gitee
parent 0be55bb2e4 277193aeae
commit a38e2ffa8d
4 changed files with 16 additions and 8 deletions
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3
mindspore/core/abstract/primitive_infer_map.cc
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@ -22,6 +22,7 @@
#include <string>
#include <vector>
#include "ops/real_div.h"
#include "abstract/abstract_function.h"
#include "abstract/infer_functions.h"
@ -202,7 +203,7 @@ PrimitiveEvalImplMap &GetPrimitiveToBackendEvalImplMap() {
{prim::kPrimPad, {InferImplPad, nullptr, true}},
{prim::kPrimUnsortedSegmentSum, {InferImplUnsortedSegmentSum, nullptr, true}},
{prim::kPrimDiv, {InferImplDiv, nullptr, true}},
{prim::kPrimRealDiv, {InferImplRealDiv, nullptr, true}},
{prim::kPrimRealDiv, {ops::RealDivInfer, nullptr, false}},
{prim::kPrimShape, {InferImplShape, nullptr, false}},
{prim::kPrimTranspose, {InferImplTranspose, nullptr, true}},
{prim::kPrimReshape, {InferImplReshape, nullptr, true}},

3
mindspore/core/base/core_ops.h
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@ -47,6 +47,7 @@ constexpr auto kScalarUadd = "ScalarUadd";
constexpr auto kScalarUsub = "ScalarUsub";
constexpr auto kSub = "Sub";
constexpr auto kMul = "Mul";
constexpr auto kRealDiv = "RealDiv";
// Arrays
constexpr auto kStack = "Stack";
@ -401,7 +402,7 @@ inline const PrimitivePtr kPrimInplaceAdd = std::make_shared<Primitive>("Inplace
inline const PrimitivePtr kPrimInplaceSub = std::make_shared<Primitive>("InplaceSub");
inline const PrimitivePtr kPrimPow = std::make_shared<Primitive>("Pow");
inline const PrimitivePtr kPrimPower = std::make_shared<Primitive>("Power");
inline const PrimitivePtr kPrimRealDiv = std::make_shared<Primitive>("RealDiv");
inline const PrimitivePtr kPrimRealDiv = std::make_shared<Primitive>(kRealDiv);
inline const PrimitivePtr kPrimFloorDiv = std::make_shared<Primitive>("FloorDiv");
inline const PrimitivePtr kPrimSqrt = std::make_shared<Primitive>("Sqrt");
inline const PrimitivePtr kPrimSqrtGrad = std::make_shared<Primitive>("SqrtGrad");

13
mindspore/core/ops/real_div.cc
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@ -1,5 +1,5 @@
/**
* Copyright 2020 Huawei Technologies Co., Ltd
* Copyright 2020-2021 Huawei Technologies Co., Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -28,16 +28,21 @@ namespace ops {
namespace {
abstract::ShapePtr InferShape(const PrimitivePtr &primitive, const std::vector<AbstractBasePtr> &input_args) {
MS_EXCEPTION_IF_NULL(primitive);
auto op_name = primitive->name();
return BroadCastInferShape(op_name, input_args);
auto prim_name = primitive->name();
CheckAndConvertUtils::CheckInteger("input numbers", input_args.size(), kGreaterEqual, 2, prim_name);
for (const auto &item : input_args) {
MS_EXCEPTION_IF_NULL(item);
}
return BroadCastInferShape(prim_name, input_args);
}
TypePtr InferType(const PrimitivePtr &prim, const std::vector<AbstractBasePtr> &input_args) {
MS_EXCEPTION_IF_NULL(prim);
CheckAndConvertUtils::CheckInteger("input number", input_args.size(), kEqual, 2, prim->name());
for (const auto &item : input_args) {
MS_EXCEPTION_IF_NULL(item);
}
auto op_name = prim->name();
CheckAndConvertUtils::CheckInteger("RealDiv infer", input_args.size(), kGreaterEqual, 2, op_name);
std::map<std::string, TypePtr> types;
types.emplace("x", input_args[0]->BuildType());
types.emplace("y", input_args[1]->BuildType());

5
mindspore/core/ops/real_div.h
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@ -1,5 +1,5 @@
/**
* Copyright 2020 Huawei Technologies Co., Ltd
* Copyright 2020-2021 Huawei Technologies Co., Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -16,6 +16,7 @@
#ifndef MINDSPORE_CORE_OPS_REAL_DIV_H_
#define MINDSPORE_CORE_OPS_REAL_DIV_H_
#include <string>
#include <vector>
#include <memory>
#include "ops/primitive_c.h"
@ -24,7 +25,7 @@
namespace mindspore {
namespace ops {
constexpr auto kNameRealDiv = "RealDiv";
constexpr auto kNameRealDiv = prim::kRealDiv;
class RealDiv : public PrimitiveC {
public:
RealDiv() : PrimitiveC(kNameRealDiv) { InitIOName({"x", "y"}, {"output"}); }