LassoScript Utility
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[Math_ATan]

Tag Link [Math_ATan] Category Math
Type Substitution Source Available No
Support Preferred Version 3.0
Change Unchanged Data Source Any
Output Type Decimal Security None
Implementation LCAPI Sets Lasso 8.5, Lasso 8.0, Lasso 7.0, Lasso 6.0, Lasso 5.0, Lasso 3.x

Description

[Math_ATan] returns the arctangent of a single parameter. The return value will be a decimal value in radians between -2/Pi and 2/Pi. The inverse of the tangent.

Syntax

[Math_ATanDecimal Value]

Parameters

Required Parameters
Decimal Value The value on which to operate.

Examples

To calculate the arctangent of a number:

Use the [Math_ATan] tag. The following example calculates the arctangent of 2.

[Math_ATan: 2]

1.107148