nest::eprop_iaf_adapt_bsshslm_2020::State_ Struct Reference

Structure of state variables. More...

Public Member Functions
	State_ ()
	Default constructor.
void	get (Dictionary &, const Parameters_ &) const
	Get the state variables and their values.
void	set (const Dictionary &, const Parameters_ &, double, Node *)
	Set the state variables.

Public Attributes
double	adapt_
	Adaptation variable.
double	v_th_adapt_
	Adapting spike threshold voltage.
double	learning_signal_
	Learning signal. Sum of weighted error signals coming from the readout neurons.
int	r_
	Number of remaining refractory steps.
double	surrogate_gradient_
	Surrogate gradient / pseudo-derivative of the membrane voltage.
double	i_in_
	Input current (pA).
double	v_m_
	Membrane voltage relative to the leak membrane potential (mV).
double	z_
	Binary spike state variable - 1.0 if the neuron has spiked in the previous time step and 0.0 otherwise.
double	z_in_
	Binary input spike state variable - 1.0 if the neuron has spiked in the previous time step and 0.0 otherwise.

Detailed Description

Structure of state variables.

Constructor & Destructor Documentation

State_()

nest::eprop_iaf_adapt_bsshslm_2020::State_::State_

(

)

Default constructor.

Member Function Documentation

get()

void nest::eprop_iaf_adapt_bsshslm_2020::State_::get	(	Dictionary &	d,
		const Parameters_ &	p
	)		const

Get the state variables and their values.

References nest::names::adaptation(), nest::names::learning_signal(), nest::names::surrogate_gradient(), nest::names::V_m(), and nest::names::V_th_adapt().

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_status().

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set()

void nest::eprop_iaf_adapt_bsshslm_2020::State_::set	(	const Dictionary &	d,
		const Parameters_ &	p,
		double	delta_EL,
		Node *	node
	)

Set the state variables.

References nest::names::adaptation(), nest::update_value_param(), and nest::names::V_m().

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::set_status().

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Member Data Documentation

adapt_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::adapt_

Adaptation variable.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_adaptation_(), and nest::eprop_iaf_adapt_bsshslm_2020::update().

i_in_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::i_in_

Input current (pA).

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::update().

learning_signal_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::learning_signal_

Learning signal. Sum of weighted error signals coming from the readout neurons.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_learning_signal_(), and nest::eprop_iaf_adapt_bsshslm_2020::update().

r_

int nest::eprop_iaf_adapt_bsshslm_2020::State_::r_

Number of remaining refractory steps.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::update().

surrogate_gradient_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::surrogate_gradient_

Surrogate gradient / pseudo-derivative of the membrane voltage.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_surrogate_gradient_(), and nest::eprop_iaf_adapt_bsshslm_2020::update().

v_m_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::v_m_

Membrane voltage relative to the leak membrane potential (mV).

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_v_m_(), and nest::eprop_iaf_adapt_bsshslm_2020::update().

v_th_adapt_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::v_th_adapt_

Adapting spike threshold voltage.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::get_v_th_adapt_(), and nest::eprop_iaf_adapt_bsshslm_2020::update().

z_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::z_

Binary spike state variable - 1.0 if the neuron has spiked in the previous time step and 0.0 otherwise.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::update().

z_in_

double nest::eprop_iaf_adapt_bsshslm_2020::State_::z_in_

Binary input spike state variable - 1.0 if the neuron has spiked in the previous time step and 0.0 otherwise.

Referenced by nest::eprop_iaf_adapt_bsshslm_2020::update().

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The documentation for this struct was generated from the following files:

• eprop_iaf_adapt_bsshslm_2020.h
• eprop_iaf_adapt_bsshslm_2020.cpp