spinnaker_graph_front_end package

Subpackages

• spinnaker_graph_front_end.utilities package
  • Submodules
  • spinnaker_graph_front_end.utilities.data_utils module
    • generate_steps_system_data_region()
    • generate_system_data_region()
  • Module contents
    • SimulatorVertex
      • SimulatorVertex.front_end
      • SimulatorVertex.generate_recording_region()
      • SimulatorVertex.generate_system_region()
      • SimulatorVertex.get_binary_file_name()
      • SimulatorVertex.get_binary_start_type()
      • SimulatorVertex.get_recording_channel_data()
      • SimulatorVertex.placement
      • SimulatorVertex.sdram_required

Submodules

spinnaker_graph_front_end.config_setup module

Utilities for setting up the global configuration.

spinnaker_graph_front_end.config_setup.CONFIG_FILE_NAME = 'spiNNakerGraphFrontEnd.cfg'

The name of the configuration file

spinnaker_graph_front_end.config_setup.setup_configs() → None

Sets up the configurations including the user’s configuration file.

Clears out any previous read configurations but does not load the new configurations so a warning is generated if a configuration is used before setup() is called.

spinnaker_graph_front_end.config_setup.unittest_setup() → None

Does all the steps that may be required before a unit test.

Resets the configurations so only the local default configurations are included. The user configuration is not included!

Unsets any previous simulators and temporary directories.

Note

This file should only be called from spinnaker_graph_front_end tests that do not call setup().

spinnaker_graph_front_end.spinnaker module

class spinnaker_graph_front_end.spinnaker.SpiNNaker(n_chips_required: int | None = None, n_boards_required: int | None = None, time_scale_factor: int | None = None, machine_time_step: int | None = None)

Bases: AbstractSpinnakerBase

The implementation of the SpiNNaker simulation interface.

Note

You should not normally instantiate this directly from user code. Call setup() instead.

Parameters:

• n_chips_required – How many chips are required. Prefer n_boards_required if possible.

• n_boards_required – How many boards are required. Unnecessary with a local board.

• time_scale_factor – The time slow-down factor

• machine_time_step – The size of the machine time step, in microseconds

Module contents