# fast inverse square root

> root-finding algorithm

**Wikidata**: [Q32980](https://www.wikidata.org/wiki/Q32980)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Fast_inverse_square_root)  
**Source**: https://4ort.xyz/entity/fast-inverse-square-root


## References

1. Freebase Data Dumps. 2013