Figure 7

Single-pulse stimulation induced state transitions among pathological SWD or 2-SWD, normal background state and CO. (a) ctr = 0.45, cte = 3, time series of simulated EEG, (b) phase portrait on RE-TC plane corresponding to (a). (c) ctr = 1.5, cte = 3.5, time series of simulated EEG, (d) phase portrait on RE-TC plane corresponding to (c). The dotted circles in phase portraits (b) and (d) are the boundaries of different attractors.