Table 1.

Network connectivity.

Synapse group	Connectivity	Weight type	Weight
“Home” context to	One-to-one	Learnable	Initial:
DG		Random uniform initialization	[0 …0.3 nA]
“Away” context to	One-to-one	Learnable	Initial:
DG		Random uniform initialization	[0 …0.3 nA]
DG to CA3 exc.	Local, within	Gaussian profile,	6.6 nA (max.)
	50 cm distance	σDG-CA3 = 50 cm, fixed
CA3 exc. recurrent	All-to-all,	Gaussian profile,	0.82 nA (max.)
	no autapses	σCA3 = 50 cm,
		fixed, inactive during
		simulated rat movement
CA3 exc. to CA3	All-to-all	Uniform, fixed, inactive	9.75 pA
interneurons		during running
CA3 interneurons	All-to-all	Uniform, fixed	0.468 nA
recurrent
CA3 interneurons	All-to-all	Uniform, fixed	18.45 pA
to CA3 exc.