SynapticPathway class

(Shortest import: from brian2.synapses.synapses import SynapticPathway)

class brian2.synapses.synapses.SynapticPathway(synapses, code, prepost, objname=None, delay=None, event='spike')

Bases: brian2.groups.group.CodeRunner, brian2.groups.group.Group

The CodeRunner that applies the pre/post statement(s) to the state variables of synapses where the pre-/postsynaptic group spiked in this time step.

Parameters:

synapses : Synapses

Reference to the main Synapses object

prepost : {‘pre’, ‘post’}

Whether this object should react to pre- or postsynaptic spikes

objname : str, optional

The name to use for the object, will be appendend to the name of synapses to create a name in the sense of Nameable. If None is provided (the default), prepost will be used.

delay : Quantity, optional

A scalar delay (same delay for all synapses) for this pathway. If not given, delays are expected to vary between synapses.

Attributes

_initialise_queue_codeobj	The CodeObject initalising the SpikeQueue at the begin of a run
queue	The SpikeQueue

Methods

before_run(*args, **kwds)
initialise_queue()
push_spikes()
update_abstract_code(*args, **kwds)

Details

_initialise_queue_codeobj

The CodeObject initalising the SpikeQueue at the begin of a run

queue

The SpikeQueue

before_run(*args, **kwds)

initialise_queue()

push_spikes()

update_abstract_code(*args, **kwds)