R package MetaheuristicFPA. A nature-inspired metaheuristics algorithm based on the pollination process of flowers. This R package makes it easy to implement the standard flower pollination algorithm for every user. The algorithm was first developed by Xin-She Yang in 2012 (&lt;<a href=”http://dx.doi.org/10.1007/978-3-642-32894-7_27”>doi:10.1007/978-3-642-32894-7_27</a>&gt;).