third/redis @ a6504a16f70511c06bd5460b7cdfee6247cb09a6

antirez f284e37f24 showfreq.rb: collect more data for better graphs.		5 years ago
..
README.md	f1b3a485b4 Improve README of better-random-member directory.	5 years ago
showdist.rb	e6948b8f28 showdist.rb utility for SRANDMEMBER analysis added.	5 years ago
showfreq.rb	f284e37f24 showfreq.rb: collect more data for better graphs.	5 years ago

The utilities in this directory plot the distribution of SRANDMEMBER to evaluate how fair it is.

See http://theshfl.com/redis_sets for more information on the topic that lead to such investigation fix.

showdist.rb -- shows the distribution of the frequency elements are returned.

           The x axis is the number of times elements were returned, and
           the y axis is how many elements were returned with such
           frequency.

showfreq.rb -- shows the frequency each element was returned.

           The x axis is the element number.
           The y axis is the times it was returned.

README.md