f$ArcTan
f$ArcTan
Calculate arc tangent (radians).
Syntax: | Angle = f$ArcTan( tangent ) | ||
| Argument | Type | Meaning |
| Tangent | Decimal | Tangent of an angle |
Result: | Decimal | Angle (radians) | |
Example: | Angle = f$ArcTan( 1 ) → Angle = Pi/4 | ||
Related functions:
f$ArcTanD | Arc tangent (degrees) |
f$Tan | Tangent (radians) |