GeNN
4.9.0
GPU enhanced Neuronal Networks (GeNN)
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Pulse-coupled, static synapse. More...
#include <weightUpdateModels.h>
Public Member Functions | |
DECLARE_WEIGHT_UPDATE_MODEL (StaticPulse, 0, 1, 0, 0) | |
virtual VarVec | getVars () const override |
Gets names and types (as strings) of model variables. More... | |
virtual std::string | getSimCode () const override |
Gets simulation code run when 'true' spikes are received. More... | |
Public Member Functions inherited from WeightUpdateModels::Base | |
virtual std::string | getEventCode () const |
Gets code run when events (all the instances where event threshold condition is met) are received. More... | |
virtual std::string | getLearnPostCode () const |
Gets code to include in the learnSynapsesPost kernel/function. More... | |
virtual std::string | getSynapseDynamicsCode () const |
Gets code for synapse dynamics which are independent of spike detection. More... | |
virtual std::string | getEventThresholdConditionCode () const |
Gets codes to test for events. More... | |
virtual std::string | getSimSupportCode () const |
Gets support code to be made available within the synapse kernel/function. More... | |
virtual std::string | getLearnPostSupportCode () const |
Gets support code to be made available within learnSynapsesPost kernel/function. More... | |
virtual std::string | getSynapseDynamicsSuppportCode () const |
Gets support code to be made available within the synapse dynamics kernel/function. More... | |
virtual std::string | getPreSpikeCode () const |
virtual std::string | getPostSpikeCode () const |
virtual std::string | getPreDynamicsCode () const |
Gets code to be run after presynaptic neuron update. More... | |
virtual std::string | getPostDynamicsCode () const |
Gets code to be run after postsynaptic neuron update. More... | |
virtual VarVec | getPreVars () const |
virtual VarVec | getPostVars () const |
virtual bool | isPreSpikeTimeRequired () const |
Whether presynaptic spike times are needed or not. More... | |
virtual bool | isPostSpikeTimeRequired () const |
Whether postsynaptic spike times are needed or not. More... | |
virtual bool | isPreSpikeEventTimeRequired () const |
Whether presynaptic spike-like-event times are needed or not. More... | |
virtual bool | isPrevPreSpikeTimeRequired () const |
Whether PREVIOUS presynaptic spike times are needed or not. More... | |
virtual bool | isPrevPostSpikeTimeRequired () const |
Whether PREVIOUS postsynaptic spike times are needed or not. More... | |
virtual bool | isPrevPreSpikeEventTimeRequired () const |
Whether PREVIOUS presynaptic spike-like-event times are needed or not. More... | |
size_t | getPreVarIndex (const std::string &varName) const |
Find the index of a named presynaptic variable. More... | |
size_t | getPostVarIndex (const std::string &varName) const |
Find the index of a named postsynaptic variable. More... | |
boost::uuids::detail::sha1::digest_type | getHashDigest () const |
Update hash from model. More... | |
void | validate () const |
Validate names of parameters etc. More... | |
Public Member Functions inherited from Models::Base | |
size_t | getVarIndex (const std::string &varName) const |
Find the index of a named variable. More... | |
Public Member Functions inherited from Snippet::Base | |
virtual | ~Base () |
virtual StringVec | getParamNames () const |
Gets names of of (independent) model parameters. More... | |
virtual DerivedParamVec | getDerivedParams () const |
virtual EGPVec | getExtraGlobalParams () const |
size_t | getExtraGlobalParamIndex (const std::string ¶mName) const |
Find the index of a named extra global parameter. More... | |
Additional Inherited Members | |
Public Types inherited from Models::Base | |
typedef std::vector< Var > | VarVec |
typedef std::vector< VarRef > | VarRefVec |
typedef std::vector< EGPRef > | EGPRefVec |
Public Types inherited from Snippet::Base | |
typedef std::vector< std::string > | StringVec |
typedef std::vector< EGP > | EGPVec |
typedef std::vector< ParamVal > | ParamValVec |
typedef std::vector< DerivedParam > | DerivedParamVec |
Protected Member Functions inherited from Models::Base | |
void | updateHash (boost::uuids::detail::sha1 &hash) const |
void | validate () const |
Validate names of parameters etc. More... | |
Protected Member Functions inherited from Snippet::Base | |
void | updateHash (boost::uuids::detail::sha1 &hash) const |
void | validate () const |
Validate names of parameters etc. More... | |
Static Protected Member Functions inherited from Snippet::Base | |
template<typename T > | |
static size_t | getNamedVecIndex (const std::string &name, const std::vector< T > &vec) |
Pulse-coupled, static synapse.
No learning rule is applied to the synapse and for each pre-synaptic spikes, the synaptic conductances are simply added to the postsynaptic input variable. The model has 1 variable:
sim
code is:
WeightUpdateModels::StaticPulse::DECLARE_WEIGHT_UPDATE_MODEL | ( | StaticPulse | , |
0 | , | ||
1 | , | ||
0 | , | ||
0 | |||
) |
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inlineoverridevirtual |
Gets simulation code run when 'true' spikes are received.
Reimplemented from WeightUpdateModels::Base.
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inlineoverridevirtual |
Gets names and types (as strings) of model variables.
Reimplemented from Models::Base.