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提交 67edd04a 编写于 作者: C chengduoZH
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fix doc

上级 0f1d3af4
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Showing with 51 addition and 31 deletion
paddle/operators/pool_op.cc
浏览文件 @ 67edd04a
......@@ -40,8 +40,6 @@ class PoolOp : public framework::OperatorWithKernel {
std::vector<int> strides = ctx->Attrs().Get<std::vector<int>>("strides");
std::vector<int> paddings = ctx->Attrs().Get<std::vector<int>>("paddings");
PADDLE_ENFORCE(pooling_type == "max" || pooling_type == "avg",
"pooling_type should be 'max' or 'avg'");
PADDLE_ENFORCE(in_x_dims.size() == 4 || in_x_dims.size() == 5,
"Pooling intput should be 4-D or 5-D");
......@@ -52,13 +50,11 @@ class PoolOp : public framework::OperatorWithKernel {
}
PADDLE_ENFORCE(in_x_dims.size() - ksize.size() == 2U,
"Input size and Pooling size should be consistent.");
PADDLE_ENFORCE(ksize.size() == 2 || ksize.size() == 3,
"Pooling size should be 2 elements. or 3 elements.");
"Input size and pooling size should be consistent.");
PADDLE_ENFORCE_EQ(ksize.size(), strides.size(),
"strides size and pooling size should be the same.");
"Strides size and pooling size should be the same.");
PADDLE_ENFORCE_EQ(ksize.size(), paddings.size(),
"paddings size and pooling size should be the same.");
"Paddings size and pooling size should be the same.");
std::vector<int64_t> output_shape({in_x_dims[0], in_x_dims[1]});
for (size_t i = 0; i < ksize.size(); ++i) {
......@@ -75,10 +71,9 @@ class PoolOpGrad : public framework::OperatorWithKernel {
protected:
void InferShape(framework::InferShapeContext *ctx) const override {
PADDLE_ENFORCE(ctx->HasInput("X"),
"X(Input) of Pooling should not be null.");
PADDLE_ENFORCE(ctx->HasInput("X"), "Input(X) must not be null.");
PADDLE_ENFORCE(ctx->HasOutput(framework::GradVarName("X")),
"Input@Grad of Pooling should not be null.");
"Input(X@GRAD) should not be null.");
ctx->SetOutputDim(framework::GradVarName("X"), ctx->GetInputDim("X"));
}
};
......@@ -94,17 +89,22 @@ class Pool2dOpMaker : public framework::OpProtoAndCheckerMaker {
"number of channels, H and W is the height and width of feature.");
AddOutput("Out",
"The output tensor of pooling operator."
"The format of output tensor is also NCHW.");
"The format of output tensor is also NCHW."
"Where N is batch size, C is "
"the number of channels, H and W is the height and "
"width of feature.");
AddAttr<std::string>("poolingType",
"PoolingType of pooling operator."
"Str constant equal to 'max' or 'avg'.")
.InEnum({"max", "avg"});
AddAttr<std::vector<int>>(
"ksize",
"Pooling size(depth, height, width) of pooling operator."
"The pooling size(height, width) of pooling operator."
"If globalPooling = true, ksize is ignored and need not be "
"specified."); // TODO(Add checker)
"specified."); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddAttr<bool>(
"globalPooling",
"Whether to use the globalPooling."
......@@ -114,15 +114,22 @@ class Pool2dOpMaker : public framework::OpProtoAndCheckerMaker {
.SetDefault(false);
AddAttr<std::vector<int>>("strides",
"Strides(height, width) of pooling operator."
"Default {1,1}")
.SetDefault({1, 1}); // TODO(Add checker)
"Default {1,1}.")
.SetDefault({1, 1}); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddAttr<std::vector<int>>("paddings",
"Paddings(height, width) of pooling operator."
"Default {0,0}.")
.SetDefault({0, 0}); // TODO(Add checker)
.SetDefault({0, 0}); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddComment(R"DOC(
The pooling2d operation calculates the output based on
the input, poolingType and ksize, strides, paddings parameters.
Input(X) and output(Out) are in NCHW format. Where N is batch size, C is the
number of channels, H and W is the height and width of feature.
Parameters(ksize, strides, paddings) are two elements.
These two elements represent height and width, respectively.
)DOC");
}
};
......@@ -131,25 +138,30 @@ class Pool3dOpMaker : public framework::OpProtoAndCheckerMaker {
public:
Pool3dOpMaker(framework::OpProto *proto, framework::OpAttrChecker *op_checker)
: OpProtoAndCheckerMaker(proto, op_checker) {
AddInput("X",
AddInput(
"X",
"The input tensor of pooling operator. "
"The format of input tensor is NCDHW. Where N is batch size, C is "
"the "
"number of channels, D, H and W is the depth, height and width of "
"the number of channels, D, H and W is the depth, height and width of "
"feature.");
AddOutput("Out",
"The output tensor of pooling operator."
"The format of output tensor is also NCDHW.");
"The format of output tensor is also NCDHW."
"Where N is batch size, C is "
"the number of channels, D, H and W is the depth, height and "
"width of feature.");
AddAttr<std::string>("poolingType",
"PoolingType of pooling operator."
"str constant equal to 'max' or 'avg'.")
"Str constant equal to 'max' or 'avg'.")
.InEnum({"max", "avg"});
AddAttr<std::vector<int>>(
"ksize",
"Pooling size(depth, height, width) of pooling operator."
"The pooling size(depth, height, width) of pooling operator."
"If globalPooling = true, ksize is ignored and need not be "
"specified."); // TODO(Add checker)
"specified."); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddAttr<bool>(
"globalPooling",
"Whether to use the globalPooling."
......@@ -161,15 +173,22 @@ class Pool3dOpMaker : public framework::OpProtoAndCheckerMaker {
"strides",
"Strides(depth, height, width) of pooling operator."
"Default {1,1,1}.")
.SetDefault({1, 1, 1}); // TODO(Add checker)
.SetDefault({1, 1, 1}); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddAttr<std::vector<int>>(
"paddings",
"Paddings(depth, height, width) of pooling operator."
"Default {0,0,0}.")
.SetDefault({0, 0, 0}); // TODO(Add checker)
.SetDefault({0, 0, 0}); // TODO(Chengduo): Add checker. (Currently,
// TypedAttrChecker don't support vector type.)
AddComment(R"DOC(
The pooling3d operation calculates the output based on
the input, poolingType and ksize, strides, paddings parameters.
Input(X) and output(Out) are in NCDHW format. Where N is batch
size, C is the number of channels, D, H and W is the depth, height and
width of feature. Parameters(ksize, strides, paddings) are three elements.
These three elements represent depth, height and width, respectively.
)DOC");
}
};
......
paddle/operators/pool_with_index_op.cc
浏览文件 @ 67edd04a
......@@ -28,7 +28,7 @@ class MaxPoolWithIndexOp : public framework::OperatorWithKernel {
using framework::OperatorWithKernel::OperatorWithKernel;
protected:
void InferShape(framework::InferShapeContextBase *ctx) const override {
void InferShape(framework::InferShapeContext *ctx) const override {
PADDLE_ENFORCE(ctx->HasInput("X"),
"X(Input) of Pooling should not be null.");
PADDLE_ENFORCE(ctx->HasOutput("Out"),
......@@ -52,7 +52,7 @@ class MaxPoolWithIndexOp : public framework::OperatorWithKernel {
}
PADDLE_ENFORCE(in_x_dims.size() - ksize.size() == 2U,
"Intput size and pooling size should be consistent.");
"Input size and pooling size should be consistent.");
PADDLE_ENFORCE_EQ(ksize.size(), strides.size(),
"Strides size and pooling size should be the same.");
PADDLE_ENFORCE_EQ(ksize.size(), paddings.size(),
......@@ -73,7 +73,8 @@ class MaxPoolWithIndexOpGrad : public framework::OperatorWithKernel {
using framework::OperatorWithKernel::OperatorWithKernel;
protected:
void InferShape(framework::InferShapeContextBase *ctx) const override {
void InferShape(framework::InferShapeContext *ctx) const override {
PADDLE_ENFORCE(ctx->HasInput("Mask"), "Input(Mask) must not be null.");
PADDLE_ENFORCE(ctx->HasInput("X"), "Input(X) must not be null.");
PADDLE_ENFORCE(ctx->HasOutput(framework::GradVarName("X")),
"Input(X@GRAD) should not be null.");
......
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