### ----------------------------------------------------
### -- Math::Trig
### -- Licenses: Artistic-2.0
### -- Authors: Tom Browder <tbrowder@acm.org> [since 2020-02-14], Jonathan Scott Duff <duff@pobox.com> [deceased]
### -- File: t/05-constants.t
### ----------------------------------------------------
use Test;
use Math::Trig :TRIG;

plan 4;

is-approx pi2, pi/2;
is-approx pi4, pi/4;

is-approx _2pi, pi*2;
is-approx _4pi, pi*4;


