tan

Syntax:

Value Number  tan(Number num)

Description:

Computes the tangent of num.

Examples:

($b1:$b3) = tan($a)
Before:
AB C
15
2-3
31.5
4
5
6
After:
AB C
15-3.38051500624659
2-30.142546543074278
31.514.1014199471717
4
5
6
($a1) = tan($self)