Re: [xsl] Math "functions" for XSLT 1.0

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Re: [xsl] Math "functions" for XSLT 1.0

Subject: Re: [xsl] Math "functions" for XSLT 1.0
From: COUTHURES Alain <alain.couthures@xxxxxxxxxxxxx>
Date: Wed, 03 Mar 2010 19:54:37 +0100

Dimitre,

Could you, please, identify the algorithms used (such as well-known name, link, etc.)?

Newton method for sqrt(), CORDIC-like for trigonometrics functions but not based on stored values, CORDIC for ln() with stored values (Mozilla Javascript engine uses a mixed approach...)

-Alain

Current Thread
Re: [xsl] Math "functions" for XSLT 1.0, (continued) Dimitre Novatchev - 3 Mar 2010 19:39:26 -0000 Dimitre Novatchev - 4 Mar 2010 03:08:02 -0000 Dimitre Novatchev - 4 Mar 2010 03:38:40 -0000 Dimitre Novatchev - 3 Mar 2010 18:18:00 -0000 COUTHURES Alain - 3 Mar 2010 18:55:38 -0000 <= Michael Kay - 3 Mar 2010 20:24:41 -0000 Michael Kay - 3 Mar 2010 10:10:36 -0000 Dave Pawson - 3 Mar 2010 10:35:37 -0000 Andrew Welch - 3 Mar 2010 10:40:05 -0000

Current Thread

Re: [xsl] Math "functions" for XSLT 1.0, (continued)
- Michael Kay - 3 Mar 2010 10:10:36 -0000
  - Dave Pawson - 3 Mar 2010 10:35:37 -0000
    - Andrew Welch - 3 Mar 2010 10:40:05 -0000

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