pacman.model.partitioner_splitters package¶
Module contents¶
-
class
pacman.model.partitioner_splitters.
SplitterOneAppOneMachine
[source]¶ Bases:
pacman.model.partitioner_splitters.abstract_splitters.abstract_splitter_common.AbstractSplitterCommon
Splitter that handles
AbstractOneAppOneMachineVertex
vertices.-
create_machine_vertices
(chip_counter)[source]¶ Method for specific splitter objects to override.
Parameters: chip_counter (ChipCounter) – counter of used chips
-
get_in_coming_slices
()[source]¶ The slices of the input vertices.
Returns: list of Slices Return type: list(Slice)
-
get_in_coming_vertices
(partition_id)[source]¶ Get machine post-vertices for a given partition.
The input vertices are the ones that will serve as target vertices for external edges.
Note
This method returns all that could be used for any source machine vertex in the given partition.
Parameters: partition_id (str) – The identifier of the incoming partition Return type: list(MachineVertex)
-
get_out_going_slices
()[source]¶ The slices of the output vertices.
Returns: list of Slices Return type: list(Slice)
-
get_out_going_vertices
(partition_id)[source]¶ Get machine pre-vertices.
The output vertices are the ones that will serve as source vertices for external edges.
Parameters: partition_id (str) – The identifier of the outgoing partition Return type: list(MachineVertex)
-
machine_vertices_for_recording
(variable_to_record)[source]¶ Gets the machine vertices which are recording this variable.
Parameters: variable_to_record (str) – the variable to get machine verts for. Returns: list of machine vertices Return type: iterable(MachineVertex)
-
set_governed_app_vertex
(app_vertex)[source]¶ Sets a app vertex to be governed by this splitter object. Once set it can’t be reset.
Parameters: app_vertex (ApplicationVertex) – the app vertex to govern Raises: PacmanConfigurationException – if the app vertex has already been set.
-
-
class
pacman.model.partitioner_splitters.
SplitterOneToOneLegacy
[source]¶ Bases:
pacman.model.partitioner_splitters.abstract_splitters.abstract_splitter_common.AbstractSplitterCommon
-
create_machine_vertices
(chip_counter)[source]¶ Method for specific splitter objects to override.
Parameters: chip_counter (ChipCounter) – counter of used chips
-
get_in_coming_slices
()[source]¶ The slices of the input vertices.
Returns: list of Slices Return type: list(Slice)
-
get_in_coming_vertices
(partition_id)[source]¶ Get machine post-vertices for a given partition.
The input vertices are the ones that will serve as target vertices for external edges.
Note
This method returns all that could be used for any source machine vertex in the given partition.
Parameters: partition_id (str) – The identifier of the incoming partition Return type: list(MachineVertex)
-
get_out_going_slices
()[source]¶ The slices of the output vertices.
Returns: list of Slices Return type: list(Slice)
-
get_out_going_vertices
(partition_id)[source]¶ Get machine pre-vertices.
The output vertices are the ones that will serve as source vertices for external edges.
Parameters: partition_id (str) – The identifier of the outgoing partition Return type: list(MachineVertex)
-
machine_vertices_for_recording
(variable_to_record)[source]¶ Gets the machine vertices which are recording this variable.
Parameters: variable_to_record (str) – the variable to get machine verts for. Returns: list of machine vertices Return type: iterable(MachineVertex)
-
set_governed_app_vertex
(app_vertex)[source]¶ Sets a app vertex to be governed by this splitter object. Once set it can’t be reset.
Parameters: app_vertex (ApplicationVertex) – the app vertex to govern Raises: PacmanConfigurationException – if the app vertex has already been set.
-
-
class
pacman.model.partitioner_splitters.
SplitterFixedLegacy
[source]¶ Bases:
pacman.model.partitioner_splitters.abstract_splitters.abstract_splitter_common.AbstractSplitterCommon
Splitter for old-style vertices.
-
create_machine_vertices
(chip_counter)[source]¶ Method for specific splitter objects to override.
Parameters: chip_counter (ChipCounter) – counter of used chips
-
get_in_coming_slices
()[source]¶ The slices of the input vertices.
Returns: list of Slices Return type: list(Slice)
-
get_in_coming_vertices
(partition_id)[source]¶ Get machine post-vertices for a given partition.
The input vertices are the ones that will serve as target vertices for external edges.
Note
This method returns all that could be used for any source machine vertex in the given partition.
Parameters: partition_id (str) – The identifier of the incoming partition Return type: list(MachineVertex)
-
get_out_going_slices
()[source]¶ The slices of the output vertices.
Returns: list of Slices Return type: list(Slice)
-
get_out_going_vertices
(partition_id)[source]¶ Get machine pre-vertices.
The output vertices are the ones that will serve as source vertices for external edges.
Parameters: partition_id (str) – The identifier of the outgoing partition Return type: list(MachineVertex)
-
machine_vertices_for_recording
(variable_to_record)[source]¶ Gets the machine vertices which are recording this variable.
Parameters: variable_to_record (str) – the variable to get machine verts for. Returns: list of machine vertices Return type: iterable(MachineVertex)
-
set_governed_app_vertex
(app_vertex)[source]¶ Sets a app vertex to be governed by this splitter object. Once set it can’t be reset.
Parameters: app_vertex (ApplicationVertex) – the app vertex to govern Raises: PacmanConfigurationException – if the app vertex has already been set.
-
-
class
pacman.model.partitioner_splitters.
SplitterExternalDevice
[source]¶ Bases:
pacman.model.partitioner_splitters.abstract_splitters.abstract_splitter_common.AbstractSplitterCommon
A splitter for handling external devices.
-
create_machine_vertices
(chip_counter)[source]¶ Method for specific splitter objects to override.
Parameters: chip_counter (ChipCounter) – counter of used chips
-
get_in_coming_slices
()[source]¶ The slices of the input vertices.
Returns: list of Slices Return type: list(Slice)
-
get_in_coming_vertices
(partition_id)[source]¶ Get machine post-vertices for a given partition.
The input vertices are the ones that will serve as target vertices for external edges.
Note
This method returns all that could be used for any source machine vertex in the given partition.
Parameters: partition_id (str) – The identifier of the incoming partition Return type: list(MachineVertex)
-
get_out_going_slices
()[source]¶ The slices of the output vertices.
Returns: list of Slices Return type: list(Slice)
-
get_out_going_vertices
(partition_id)[source]¶ Get machine pre-vertices.
The output vertices are the ones that will serve as source vertices for external edges.
Parameters: partition_id (str) – The identifier of the outgoing partition Return type: list(MachineVertex)
-
machine_vertices_for_recording
(variable_to_record)[source]¶ Gets the machine vertices which are recording this variable.
Parameters: variable_to_record (str) – the variable to get machine verts for. Returns: list of machine vertices Return type: iterable(MachineVertex)
-
set_governed_app_vertex
(app_vertex)[source]¶ Sets a app vertex to be governed by this splitter object. Once set it can’t be reset.
Parameters: app_vertex (ApplicationVertex) – the app vertex to govern Raises: PacmanConfigurationException – if the app vertex has already been set.
-