routine asin
Documentation for routine asin
assembled from the following types:
class Cool
From Cool
(Cool) routine asin
Defined as:
sub asin(Numeric(Cool))method asin()
Coerces the invocant (or in the sub form, the argument) to Numeric, and returns its arc-sine in radians.
say 0.1.asin; # OUTPUT: «0.10016742116156»say asin(0.1); # OUTPUT: «0.10016742116156»