24.02.1
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Stack Layer node. More...
#include <StackLayerNode.h>
Public Member Functions | |
StackLayerNode (unsigned int total_nodes, int axis) | |
Constructor. More... | |
int | axis () const |
Stack axis parameter accessor. More... | |
NodeType | type () const override |
Returns node's type. More... | |
bool | forward_descriptors () override |
Forwards descriptor information to outputs if possible. More... | |
TensorDescriptor | configure_output (size_t idx) const override |
Calculates output configuration. More... | |
void | accept (INodeVisitor &v) override |
Accepts a node visitor. More... | |
Public Member Functions inherited from INode | |
INode () | |
Constructor. More... | |
virtual | ~INode ()=default |
Destructor. More... | |
INode (const INode &)=delete | |
Prevent instances of this class from being copied (As this class contains pointers) More... | |
INode & | operator= (const INode &)=delete |
Prevent instances of this class from being copy assigned (As this class contains pointers) More... | |
INode (INode &&)=default | |
Allow instances of this class to be moved. More... | |
INode & | operator= (INode &&)=default |
Allow instances of this class to be move assigned. More... | |
virtual Status | validate () const |
Validate node. More... | |
std::string | name () const |
Returns node's name. More... | |
NodeID | id () const |
Returns node's ID. More... | |
const Graph * | graph () const |
Returns node's Graph. More... | |
Graph * | graph () |
Returns node's Graph. More... | |
void | set_graph (Graph *g) |
Sets the graph that this node is registered to. More... | |
void | set_id (NodeID id) |
Sets the node id. More... | |
void | set_common_node_parameters (NodeParams common_params) |
Sets common node parameters. More... | |
void | set_requested_target (Target target) |
Sets target preference. More... | |
void | set_assigned_target (Target target) |
Sets the final execution target. More... | |
void | set_output_tensor (TensorID tid, size_t idx) |
Sets the output tensor of at a given index. More... | |
const std::vector< TensorID > & | inputs () const |
Returns inputs of the node. More... | |
const std::vector< TensorID > & | outputs () const |
Returns outputs of the node. More... | |
const std::vector< EdgeID > & | input_edges () const |
Returns input edge set. More... | |
const std::set< EdgeID > & | output_edges () const |
Returns output edge set. More... | |
TensorID | input_id (size_t idx) const |
Returns the tensor ID of a given input of the node. More... | |
TensorID | output_id (size_t idx) const |
Returns the tensor ID of a given output of the node. More... | |
Tensor * | input (size_t idx) const |
Returns the tensor of a given input of the node. More... | |
Tensor * | output (size_t idx) const |
Returns the tensor of a given output of the node. More... | |
EdgeID | input_edge_id (size_t idx) const |
Returns the edge ID of a given input of the node. More... | |
Edge * | input_edge (size_t idx) const |
Returns the edge of a given input of the node. More... | |
size_t | num_inputs () const |
Returns number of inputs of the node. More... | |
size_t | num_outputs () const |
Returns number of outputs of the node. More... | |
NodeParams | common_node_params () const |
Returns common node parameters. More... | |
Target | requested_target () const |
Returns requested target for this node. More... | |
Target | assigned_target () const |
Returns assigned target for this node. More... | |
Static Public Member Functions | |
static TensorDescriptor | compute_output_descriptor (const std::vector< TensorDescriptor > &input_descriptors, int axis) |
Computes stack output descriptor. More... | |
Stack Layer node.
Definition at line 34 of file StackLayerNode.h.
StackLayerNode | ( | unsigned int | total_nodes, |
int | axis | ||
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Constructor.
[in] | total_nodes | Number of nodes that will get stacked |
[in] | axis | Axis alogn which to stack the input tensors |
Definition at line 37 of file StackLayerNode.cpp.
References arm_compute::graph::EmptyEdgeID, and arm_compute::graph::NullTensorID.
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overridevirtual |
Accepts a node visitor.
[in] | v | Visitor to accept |
Implements INode.
Definition at line 106 of file StackLayerNode.cpp.
References INodeVisitor::visit().
int axis | ( | ) | const |
Stack axis parameter accessor.
Definition at line 43 of file StackLayerNode.cpp.
Referenced by StackLayerNode::compute_output_descriptor(), and arm_compute::graph::backends::detail::create_stack_layer().
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static |
Computes stack output descriptor.
[in] | input_descriptors | Input descriptors |
[in] | axis | Axis along which to stack the input tensors |
Definition at line 48 of file StackLayerNode.cpp.
References ARM_COMPUTE_ERROR_ON, StackLayerNode::axis(), arm_compute::misc::shape_calculator::compute_stack_shape(), arm_compute::test::validation::data_type, arm_compute::test::validation::input_info, TensorDescriptor::shape, and arm_compute::test::validation::shape.
Referenced by StackLayerNode::configure_output().
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overridevirtual |
Calculates output configuration.
[in] | idx | Output index to configure |
Implements INode.
Definition at line 75 of file StackLayerNode.cpp.
References ARM_COMPUTE_ERROR_ON, ARM_COMPUTE_UNUSED, StackLayerNode::compute_output_descriptor(), arm_compute::graph::EmptyEdgeID, arm_compute::mlgo::parser::end(), INode::input_id(), arm_compute::test::validation::output_info, and tf_frozen_model_extractor::t.
Referenced by StackLayerNode::forward_descriptors().
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overridevirtual |
Forwards descriptor information to outputs if possible.
Implements INode.
Definition at line 63 of file StackLayerNode.cpp.
References ARM_COMPUTE_ERROR_ON, StackLayerNode::configure_output(), arm_compute::test::validation::dst, arm_compute::graph::NullTensorID, and INode::output().
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overridevirtual |
Returns node's type.
Implements INode.
Definition at line 101 of file StackLayerNode.cpp.
References arm_compute::graph::StackLayer.
Referenced by arm_compute::graph::backends::detail::create_stack_layer().