ADELIA |
VADELIA |
SADELIA |
WADELIA |
EADELIA |
(I/B) |
(I/B) |
(B) |
(I/B) |
(B) |
Description
This predefined function is used to calculate the arc tangent (expressed in radians) of two numbers.
Syntax
Result = &ARC_TANGENT_2(Number1;Number2)
Parameters
Description |
Contents |
Controls |
|
Result |
Numeric variable with decimals. |
Arc tangent corresponding to the two numbers set as parameters. This result is always between -PI and PI (radians). |
|
Number 1 Number 2 |
Numeric constants or variables with decimals. |
Numbers for which the arc tangent is calculated. If both numbers are null, the returned result is equal to zero. |
Mandatory parameters. |
Example
NUMBER_1 = 0.45
NUMBER_2 = 0.23
ARCT2 = &ARC_TANGENT_2(NUMBER_1;NUMBER_2)
* ARCT2 is equal to: 1.098299
List of predefined functions by topic