Reference meaning
arctan
Last updated
the inverse function of the tangent; the angle that has a tangent equal to a given number
Related source terms
arc tangentarctangentinverse tangent
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 13788182-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.