projections

core.Global.projections(
    net_id=0,
    post=None,
    pre=None,
    target=None,
    suppress_error=False,
)

Returns a list of all declared populations. By default, the method returns all connections which were defined. By setting one of the arguments, post, pre and target one can select a subset accordingly.

Parameters

Name	Type	Description	Default
post	Population	all returned projections should have this population as post.	`None`
pre	Population	all returned projections should have this population as pre.	`None`
target	str	all returned projections should have this target.	`None`
suppress_error	bool	by default, ANNarchy throws an error if the list of assigned projections is empty. If this flag is set to True, the error message is suppressed.	`False`

Returns

Name	Type	Description
	list[Projection]	A list of all assigned projections in this network, or a subset according to the arguments.