6 Flower Pollination Algorithm
6.1 Flower pollination algorithm (FPA)
The flower search is a meta-heuristic optimization algorithm based on the flower polli-
nation process of flowering plants that was proposed by Yang [1]. FPA uses the same
principles of pollination that exist in nature.
6.1.1 Characteristics of flower pollination
The main purpose of a flower is ultimately reproduction via pollination. Flower pollina-
tion is typically associated with the transfer of pollen; such transfer is often linked with
pollinators such as insects, birds, bats, and other animals [2].
Pollination can take two major forms: abiotic and biotic. About ninety percent of a
flowering plants belong to biotic pollination, that is, pollen is transferred by a pollinator
such