Fix PyGeNN shared neuron#578

Merged

neworderofjamie merged 11 commits intomasterfrom

fix_pygenn_shared_neuron

Apr 19, 2023

Commits on Mar 14, 2023

correctly handle variables with VarAccessDuplication_SHARED_NEURON in PyGeNN
neworderofjamie
committed
add failing unit test for custom updates attached to SHARED_NEURON variables
neworderofjamie
committed
Fixed test for batchedness in CustomUpdateBase::checkVarReferenceBatching
neworderofjamie
committed

Commits on Mar 20, 2023

**CHERRYPICK** fix overallocation of threads to shared-neuron updates
neworderofjamie
committed

Commits on Mar 22, 2023

allow ``SynapseGroup.matrix_type`` to be set from integer (i.e. enum) as well as string
neworderofjamie
committed

Commits on Mar 27, 2023

allow kernels to be retrieved via PyGeNN ``SynapseGroup.get_var_values``
neworderofjamie
committed