Re: [BUGS] BUG #4749: trigonometric functions broken

2009-04-05 Thread Euler Taveira de Oliveira
Stefano Salvador escreveu: >select sin(pi()); > > returns: 1.2246 > euler=# select sin(pi()); sin -- 1.22460635382238e-16 ^ It works for me. You didn't pay attention at the precision. -- Euler Taveira de Oliveira http://www.timbira.co

Re: [BUGS] BUG #4749: trigonometric functions broken

2009-04-05 Thread Peter Eisentraut
On Sunday 05 April 2009 13:44:37 Stefano Salvador wrote: >select sin(pi()); > > returns: 1.2246 > > or: > >select cos(pi()/2); > > returns: 6.123 > > but sin and cos are limited between -1 and 1 !!! I get => select sin(pi()); sin -- 1.22460635382238e-16 (1 ro