guile-devel
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: `angle' implementation

From: Martin Grabmueller
Subject: Re: `angle' implementation
Date: Tue, 03 Jul 2001 18:18:45 +0200 
> From: address@hidden (Thomas Bushnell, BSG)
> Date: 03 Jul 2001 09:07:56 -0700
> 
> What I want to know, is why isn't `angle' implemented like this:
> 
> (define (angle z)
>   (atan (imag-part z) (real-part z)))

Performance?

Regards,
  'martin
reply via email to
[Prev in Thread] Current Thread [Next in Thread]