Re: apparently wrong description of 'arg' function in octave-3.0.5

[Sergei Steshenko]

--- On Sun, 4/17/11, Ben Abbott <address@hidden> wrote:

> From: Ben Abbott <address@hidden>
> Subject: Re: apparently wrong description of 'arg' function in octave-3.0.5
> To: "Sergei Steshenko" <address@hidden>
> Cc: address@hidden
> Date: Sunday, April 17, 2011, 7:54 AM
> On Apr 17, 2011, at 8:55 AM, Sergei
[snip]
> 
> The current sources include ...
> 
>  -- Mapping Function:  arg (Z)
>  -- Mapping Function:  angle (Z)
>      Compute the argument of Z, defined
> as, THETA = `atan2 (Y, X)', in
>      radians.
> 
> Ben
> 

Thanks - 'atan2' is OK since it returns -pi .. pi range.

Regards,
  Sergei.