tan

Tangent (u shall not be -pi/2, pi/2, 3*pi/2, ...)

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This function returns y = tan(u), with -∞ < u < ∞ (if u is a multiple of (2n-1)*pi/2, y = tan(u) is +/- infinity).

Syntax

y = tan(u)

Inputs (1)

u

Type: Angle (rad)

Description: Independent variable

Outputs (1)

y

Type: Real

Description: Dependent variable y=tan(u)