petdance/scratch — Issue #561: Real counterparts of some trig functions not defined
Author: petdance
Created: 2011-11-14 06:01:12+00:00
State: open
Labels: bug, core, Pri-normal, Sev-medium

The Complex PMC defines cot, acot, coth, etc but they are not defined for real numbers.
All trig/hyperbolic functions that get defined for the Complex PMC should have real counterparts.

Originally http://trac.parrot.org/parrot/ticket/943