The -like variable in simulations of the experiments by [36]

Results are shown for simulations with , and , where refers to the time between the last pre-synaptic spike and the first post-synaptic spike, refers to the time between pre-synaptic spikes and refers to the time between post-synaptic spikes. The LTP threshold (horizontal line) is only exceeded under conditions with post-synaptic bursting (1-pre-3-post and 3-pre-3-post), while pre-synaptic bursting has little effect on (3-pre-1-post). The inter-pairing frequency was 5 Hz.