Table 1. Parameter values for figures.

⋆ denotes that values are provided in the figures.

Symbol	Description	Fig 6	Fig 7	Fig 8	Fig 9	Fig 10	Fig 11
N	Number of neurons	48
μ	External input firing rate	150 Hz
wmax	Upper bound for each individual weight	0.17
Wmax	Upper bound for total row/ column weight	0.85
A−	Depression learning rate	0.01
τ−	Depression time constant	33.7 ms [54]
τ+	Potentiation time constant	16.8 ms [54]
τy	Second potentiation time constant	114 ms [54]
η−	Depression modulation parameter	⋆			1		⋆
τε	First membrane time constant	5 ms
τι	Second membrane time constant	5 ms			⋆	5 ms
ν	Scaling parameter of learning rate	3.5 ×10−4
ψ	Heterosynaptic competition scaling parameter	0.7