.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, …) |