The correlation <i>C</i>(<i>D</i>) for different number of neurons in the network.

<p>The figure shows the same maxima and shape for <i>C</i>(<i>D</i>) independently of <i>N</i> which confirms that the results obtained are independent from the size of the network considered. Each curve has been obtained with a single realization of the corresponding network. Other parameters were as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0121156#pone.0121156.g001" target="_blank">Fig. 1</a>.