integer square root

number-theoretic function: floor of the square root

en-GB/ˈɪntɪd͡ʒə ˈskwɛə ˈɹuːt/
en-US/ˈɪntəd͡ʒɚ ˈskwɛɹ ˈɹut/

Categorias:

root-finding algorithminteger-valued function