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