This is the readme for the models associated with the paper:

Torben-Nielsen B, Segev I, Yarom Y (2012) The generation of phase
differences and frequency changes in a network model of inferior olive
subthreshold oscillations. PLoS Comput Biol 8:e1002580

This is the NEURON python code that was used by the paper authors.  It
also requires pylab which can be installed as per instructions here:

Usage instructions:

Under linux start with command
nrngui -python

After a short time the following graphs similar to Figs 1A, 2B, 2C
Fig. 1A

Fig. 2B,C