TANH returns a hyperbolic tangent of a numerical expression
Syntax
TANH(NumExp)
Arguments
- NumExp is a numerical expression
Remarks
- Numeric Expression is an angle specified in Radians
- The hyperbolic tangent TANH(x) gives a similar result as the expression:
EXP(x)-EXP(-x))/(EXP(x)+EXP(-x))
Example knowledgebases
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Description
The example knowledge base contains all goniometric functions.
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Wikipedia: [Hyperbolic function] | [ Trigonometric function]
Overview
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