Hello, > I am using the R package of igraph. I know there is a function named > "power.law.fit" to calculate the parameters of the distribution. > I wonder how can I plot a figure, which shows the degree distribution with a > fitted line (like the attached figure). The page below shows an example, although it uses a different fitting method (not the built-in power.law.fit function):
http://chengjun.github.io/web_data_analysis/demo2_simulate_networks/ (See the last example on that page). As a sidenote, I think it is much better to create a figure that shows the cdf of the degree function instead of the pdf because the tail tends to be less noisy for the cdf. (Also, there is only a difference of 1 between the exponent of the cdf and the exponent of the pdf in case of a power-law). Best, -- T. _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
