.QCalc.Math .QCalc.MathThis package contains trigonometric functions that have been copied and modified from Modelica.Math to accept or return angle as a quantity.
| Name | Description |
|---|---|
 acos | Inverse cosine (-1 ≤ u ≤ 1) |
 asin | Inverse sine (-1 ≤ u ≤ 1) |
 atan | Inverse tangent |
 atan2 | Four quadrant inverse tangent |
 atan3 | Four quadrant inverse tangent (with solution closest to given angle y0) |
 cos | Cosine |
 sin | Sine |
 tan | Tangent (u shall not be -π/2 rad, π/2 rad, 3π/2 rad, …) |