routine acosech
Documentation for routine acosech
assembled from the following types:
class Cool
From Cool
(Cool) routine acosech
Defined as:
sub acosech(Numeric(Cool))method acosech()
Coerces the invocant (or in sub form, its argument) to Numeric, and returns its Inverse hyperbolic cosecant.
say acosech(4.5); # OUTPUT: «0.220432720979802»