hxtorch.spiking.modules.Population

class hxtorch.spiking.modules.Population(size: int, experiment: Experiment, func: Union[Callable, torch.autograd.Function], execution_instance: Optional[ExecutionInstance] = None)

Bases: hxtorch.spiking.modules.hx_module.HXModule

Base class for populations on BSS-2

__init__(size: int, experiment: Experiment, func: Union[Callable, torch.autograd.Function], execution_instance: Optional[ExecutionInstance] = None) → None

Parameters

• size – Number of input neurons.

• experiment – Experiment to append layer to.

• execution_instance – Execution instance to place to.

• func – Callable function implementing the module’s forward functionality or a torch.autograd.Function implementing the module’s forward and backward operation. TODO: Inform about func args

Methods

__init__(size, experiment, func[, …])	param size Number of input neurons.
calib_changed_since_last_run()
calibration_from_params(spiking_calib_target)	Add population specific calibration targets to the experiment-wide calibration target, which holds information for all populations.
extra_repr()	Add additional information
params_from_calibration(spiking_calib_target)

Attributes

calib_changed_since_last_run() → bool

calibration_from_params(spiking_calib_target: SpikingCalibTarget) → Dict

Add population specific calibration targets to the experiment-wide calibration target, which holds information for all populations.

Parameters

spiking_calib_target – Calibration target parameters of all neuron populations registered in the self.experiment instance.

Returns

The chip_wide_calib_target with adjusted parameters.

extra_repr() → str

Add additional information

params_from_calibration(spiking_calib_target: SpikingCalibTarget) → None

size: int