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[Math_ATan]

[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
  • Parameters
[Math_ATan: Decimal Value]
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]
Result:
1.107148
Tag Link [Math_ATan] Category Math
Type Substitution Data Source Any
Support Preferred Version 3.0
Output Type Decimal Security None
Implementation Sets Lasso 5.0,LDML3x

Please note that periodically LassoSoft will go through the notes and may incorporate information from them into the documentation. Any submission here gives LassoSoft a non-exclusive license and will be made available in various formats to the Lasso community.

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