24.02.1
DummyNode.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2018-2019 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_GRAPH_DUMMY_NODE_H
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#define ARM_COMPUTE_GRAPH_DUMMY_NODE_H
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#include "
arm_compute/graph/INode.h
"
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namespace
arm_compute
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{
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namespace
graph
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{
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/** Dummy Layer node
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*
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* Dummy layer transforms a given input to a specified output with a given shape.
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*
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* @note Used only for debugging/performance reasons.
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* @note It does not perform any computation at all.
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* @note Can be used to simulate graphs that they have nodes that are not yet supported.
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*/
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class
DummyNode
final :
public
INode
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{
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public
:
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/** Constructor
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*
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* @param[in] shape Reshaped tensor shape
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*/
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DummyNode
(
TensorShape
shape
);
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// Inherited overridden methods:
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NodeType
type
()
const override
;
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bool
forward_descriptors
()
override
;
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TensorDescriptor
configure_output
(
size_t
idx)
const override
;
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void
accept
(
INodeVisitor
&v)
override
;
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private
:
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TensorShape
_shape;
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};
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}
// namespace graph
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}
// namespace arm_compute
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#endif
/* ARM_COMPUTE_GRAPH_DUMMY_NODE_H */
arm_compute::TensorShape
Shape of a tensor.
Definition:
TensorShape.h:39
INode.h
arm_compute::graph::DummyNode::configure_output
TensorDescriptor configure_output(size_t idx) const override
Calculates output configuration.
Definition:
DummyNode.cpp:53
arm_compute::graph::DummyNode::type
NodeType type() const override
Returns node's type.
Definition:
DummyNode.cpp:67
arm_compute::graph::DummyNode::accept
void accept(INodeVisitor &v) override
Accepts a node visitor.
Definition:
DummyNode.cpp:72
arm_compute::test::validation::shape
shape
Definition:
DFT.cpp:115
arm_compute::graph::INode
Node interface.
Definition:
INode.h:46
arm_compute::graph::NodeType
NodeType
Supported nodes.
Definition:
Types.h:154
arm_compute::graph::DummyNode
Dummy Layer node.
Definition:
DummyNode.h:41
arm_compute::graph::INodeVisitor
Node visitor interface.
Definition:
INodeVisitor.h:34
arm_compute::graph::DummyNode::forward_descriptors
bool forward_descriptors() override
Forwards descriptor information to outputs if possible.
Definition:
DummyNode.cpp:41
arm_compute
Copyright (c) 2017-2024 Arm Limited.
Definition:
introduction.dox:24
arm_compute::graph::TensorDescriptor
Tensor metadata class.
Definition:
TensorDescriptor.h:38
arm_compute::graph::DummyNode::DummyNode
DummyNode(TensorShape shape)
Constructor.
Definition:
DummyNode.cpp:35
arm_compute
graph
nodes
DummyNode.h
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