ln()

Returns the natural log as an integer, real or complex

Syntax
ln(x)

Name	Description	Range	Type	Required
x	integer, real, complex number	(-∞, ∞)	integer, real, complex	yes

Examples

lnV = ln(100)
returns 4.605
ln2V = ln(-100)
returns 5.575/34.301
lnCV = ln(0.3-j*0.9)
returns 1.25/-92.415

See Also

log(), log10()