hxtorch.spiking.CalibratedParams

class hxtorch.spiking.CalibratedParams(leak: torch.Tensor = 80, reset: torch.Tensor = 80, threshold: torch.Tensor = 125, tau_mem: torch.Tensor = 1e-05, tau_syn: torch.Tensor = 1e-05, i_synin_gm: Union[int, torch.Tensor] = 500, e_coba_reversal: Optional[torch.Tensor] = None, e_coba_reference: Optional[torch.Tensor] = None, membrane_capacitance: torch.Tensor = 63, refractory_time: torch.Tensor = 2e-06, synapse_dac_bias: Union[int, torch.Tensor] = 600, holdoff_time: torch.Tensor = 0)

Bases: object

Parameters for any (of currently available) forward and backward path.

__init__(leak: torch.Tensor = 80, reset: torch.Tensor = 80, threshold: torch.Tensor = 125, tau_mem: torch.Tensor = 1e-05, tau_syn: torch.Tensor = 1e-05, i_synin_gm: Union[int, torch.Tensor] = 500, e_coba_reversal: Optional[torch.Tensor] = None, e_coba_reference: Optional[torch.Tensor] = None, membrane_capacitance: torch.Tensor = 63, refractory_time: torch.Tensor = 2e-06, synapse_dac_bias: Union[int, torch.Tensor] = 600, holdoff_time: torch.Tensor = 0) → None: Initialize self. See help(type(self)) for accurate signature.

Methods

`__init__`([leak, reset, threshold, tau_mem, …])	Initialize self.
`from_calix_targets`(targets, neurons)	Load the params from a calix calibration target.
`to_calix_targets`(targets, neurons)	Add the params to a calix calibration target.

Attributes

`e_coba_reference`
`e_coba_reversal`
`holdoff_time`
`i_synin_gm`
`leak`
`log`
`membrane_capacitance`
`refractory_time`
`reset`
`synapse_dac_bias`
`tau_mem`
`tau_syn`
`threshold`

e_coba_reference: Optional[torch.Tensor] = None

e_coba_reversal: Optional[torch.Tensor] = None

from_calix_targets(targets: NeuronCalibTarget, neurons: List[halco.LogicalNeuronOnDLS]) → None

Load the params from a calix calibration target.

Parameters

targets – The calix calibration targets to read the params from.
neurons – The neuron coordinates to which this params object is assigned to.

holdoff_time: torch.Tensor = 0

i_synin_gm: Union[int, torch.Tensor] = 500

leak: torch.Tensor = 80

log = <pylogging.Logger object>

membrane_capacitance: torch.Tensor = 63

refractory_time: torch.Tensor = 2e-06

reset: torch.Tensor = 80

synapse_dac_bias: Union[int, torch.Tensor] = 600

tau_mem: torch.Tensor = 1e-05

tau_syn: torch.Tensor = 1e-05

threshold: torch.Tensor = 125

to_calix_targets(targets: NeuronCalibTarget, neurons: List[halco.LogicalNeuronOnDLS]) → NeuronCalibTarget

Add the params to a calix calibration target.

Parameters

targets – The calix calibration targets to append configuration indicated by this params object to.
neurons – The neuron coordinates to which this params object is assigned to.

Returns

Returns the calibration target with desired target parameters at the neuron coordinates associated with this params object.