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ATAN returns a trigonometric arc tangent of a numerical expression
Syntax
ATAN(NumExp)
Arguments
- NumExp is a numerical expression
- ATAN returns the angle with a tangent of NumExp. The result is in Radians
- Please also look at ATAN2, because of quadrant issues
Example knowledgebases
Download
An example knowledgebase of this function can be downloaded here.
Description
The example knowledge base contains all trigonometric functions.
Wikipedia: [Inverse trigonometric function] | [Trigonometric function]