#include <stdp_connection.h>

Inheritance diagram for nest::STDPConnection< targetidentifierT >:

Classes
class	ConnTestDummyNode

Public Types
typedef CommonSynapseProperties	CommonPropertiesType

typedef Connection < targetidentifierT >	ConnectionBase

Public Member Functions
	STDPConnection ()
	Default Constructor. More...

	STDPConnection (const STDPConnection &)
	Copy constructor. More...

void	get_status (DictionaryDatum &d) const
	Get all properties of this connection and put them into a dictionary. More...

void	set_status (const DictionaryDatum &d, ConnectorModel &cm)
	Set properties of this connection from the values given in dictionary. More...

void	send (Event &e, thread t, double_t t_lastspike, const CommonSynapseProperties &cp)
	Send an event to the receiver of this connection. More...

void	check_connection (Node &s, Node &t, rport receptor_type, double_t t_lastspike, const CommonPropertiesType &)

void	set_weight (double_t w)

Public Member Functions inherited from nest::Connection< targetidentifierT >
	Connection ()

	Connection (const Connection< targetidentifierT > &rhs)

void	get_status (DictionaryDatum &d) const
	Get all properties of this connection and put them into a dictionary. More...

void	set_status (const DictionaryDatum &d, ConnectorModel &cm)
	Set properties of this connection from the values given in dictionary. More...

void	calibrate (const TimeConverter &)
	Calibrate the delay of this connection to the desired resolution. More...

double_t	get_delay () const
	Return the delay of the connection in ms. More...

long_t	get_delay_steps () const
	Return the delay of the connection in steps. More...

void	set_delay (const double_t delay)
	Set the delay of the connection. More...

void	set_delay_steps (const long_t delay)
	Set the delay of the connection in steps. More...

void	set_syn_id (synindex syn_id)
	Set the synapse id of the connection. More...

synindex	get_syn_id () const
	Get the synapse id of the connection. More...

void	trigger_update_weight (const thread, const std::vector< spikecounter > &, const double_t, const CommonSynapseProperties &)
	triggers an update of a synaptic weight this function is needed for neuromodulated synaptic plasticity More...

Node *	get_target (thread t) const

rport	get_rport () const

Private Member Functions
double_t	facilitate_ (double_t w, double_t kplus)

double_t	depress_ (double_t w, double_t kminus)

Private Attributes
double_t	weight_

double_t	tau_plus_

double_t	lambda_

double_t	alpha_

double_t	mu_plus_

double_t	mu_minus_

double_t	Wmax_

double_t	Kplus_

Additional Inherited Members
Protected Member Functions inherited from nest::Connection< targetidentifierT >
void	check_connection_ (Node &dummy_target, Node &source, Node &target, rport receptor_type)
	This function calls check_connection() on the sender to check if the receiver accepts the event type and receptor type requested by the sender. More...

Protected Attributes inherited from nest::Connection< targetidentifierT >
targetidentifierT	target_

SynIdDelay	syn_id_delay_
	syn_id (char) and delay (24 bit) in timesteps of this connection More...

Member Typedef Documentation

template<typename targetidentifierT>

typedef CommonSynapseProperties nest::STDPConnection< targetidentifierT >::CommonPropertiesType

template<typename targetidentifierT>

typedef Connection<targetidentifierT> nest::STDPConnection< targetidentifierT >::ConnectionBase

Constructor & Destructor Documentation

template<typename targetidentifierT >

nest::STDPConnection< targetidentifierT >::STDPConnection ( )

Default Constructor.

Sets default values for all parameters. Needed by GenericConnectorModel.

template<typename targetidentifierT >

nest::STDPConnection< targetidentifierT >::STDPConnection ( const STDPConnection< targetidentifierT > & rhs )

Copy constructor.

Needs to be defined properly in order for GenericConnector to work.

Member Function Documentation

template<typename targetidentifierT>

void nest::STDPConnection< targetidentifierT >::check_connection	(	Node &	s,
		Node &	t,
		rport	receptor_type,
		double_t	t_lastspike,
		const CommonPropertiesType &
	)

inline

References nest::Connection< targetidentifierT >::check_connection_(), nest::Connection< targetidentifierT >::get_delay(), and nest::Node::register_stdp_connection().

template<typename targetidentifierT>

double_t nest::STDPConnection< targetidentifierT >::depress_	(	double_t	w,
		double_t	kminus
	)

inlineprivate

References nest::STDPConnection< targetidentifierT >::alpha_, nest::STDPConnection< targetidentifierT >::lambda_, nest::STDPConnection< targetidentifierT >::mu_minus_, and nest::STDPConnection< targetidentifierT >::Wmax_.

template<typename targetidentifierT>

double_t nest::STDPConnection< targetidentifierT >::facilitate_	(	double_t	w,
		double_t	kplus
	)

inlineprivate

References nest::STDPConnection< targetidentifierT >::lambda_, nest::STDPConnection< targetidentifierT >::mu_plus_, and nest::STDPConnection< targetidentifierT >::Wmax_.

template<typename targetidentifierT >

void nest::STDPConnection< targetidentifierT >::get_status ( DictionaryDatum & d ) const

Get all properties of this connection and put them into a dictionary.

References nest::names::d, nest::names::size_of, and nest::names::weight.

template<typename targetidentifierT >

void nest::STDPConnection< targetidentifierT >::send	(	Event &	e,
		thread	t,
		double_t	t_lastspike,
		const CommonSynapseProperties &	cp
	)

inline

Send an event to the receiver of this connection.

Parameters

e	The event to send
t_lastspike	Point in time of last spike sent.
cp	common properties of all synapses (empty).
e	The event to send
t	The thread on which this connection is stored.
t_lastspike	Time point of last spike emitted
cp	Common properties object, containing the stdp parameters.