If ``y'' is entered above, the following prompt allows setting an upper threshold (or cut-off) to the in-degree, in order to conserve memory. Any cut-off in the range of 50 to 5000 may be set, the default is 200, or the current setting. The occurrence of in-degrees equal to or above the cut-off value will be added to the cut-off frequency ``bin'' in the histogram.
select cut-off in-degree bin (50-5000, default 200):