Editing Cache replacement policies (section)

===Random replacement (RR)===
Random replacement selects an item and discards it to make space when necessary. This algorithm does not require keeping any access history. It has been used in [[ARM architecture family|ARM processors]] due to its simplicity,<ref>[https://developer.arm.com/documentation/den0042/a/Caches/Cache-policies/Replacement-policy ARM Cortex-R Series Programmer's Guide]</ref> and it allows efficient [[Stochastic#Computer science|stochastic]] simulation.<ref>An Efficient Simulation Algorithm for Cache of Random Replacement Policy [https://doi.org/10.1007%2F978-3-642-15672-4_13]</ref>