| The following email record is related to source files spl_sqrt_floor.c |
| and spl_sqrt_floor.s in trunk/src/common_audio/signal_processing/. |
| |
| |
| From: Wilco Dijkstra <Wilco.Dijkstra@ntlworld.com> |
| Date: Fri, Jun 24, 2011 at 3:20 AM |
| Subject: Re: sqrt routine |
| To: Kevin Ma <kma@google.com> |
| Hi Kevin, |
| Thanks for asking. Those routines are public domain (originally posted to |
| comp.sys.arm a long time ago), so you can use them freely for any purpose. |
| Cheers, |
| Wilco |
| |
| ----- Original Message ----- |
| From: "Kevin Ma" <kma@google.com> |
| To: <Wilco.Dijkstra@ntlworld.com> |
| Sent: Thursday, June 23, 2011 11:44 PM |
| Subject: Fwd: sqrt routine |
| Hi Wilco, |
| I saw your sqrt routine from several web sites, including |
| http://www.finesse.demon.co.uk/steven/sqrt.html. |
| Just wonder if there's any copyright information with your Successive |
| approximation routines, or if I can freely use it for any purpose. |
| Thanks. |
| Kevin |
