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[FO] OB03: 15.3.5 sum / B Compatibility with XPath 1.0

From: Oliver Becker <obecker@informatik.hu-berlin.de>
Date: Mon, 8 Dec 2003 17:06:23 +0100 (MET)
Message-Id: <200312081606.hB8G6Nc9023162@mail.informatik.hu-berlin.de>
To: public-qt-comments@w3.org

http://www.w3.org/TR/xquery-operators/#func-sum
http://www.w3.org/TR/xquery-operators/#xpath1-compatibility

This comment could be regarded as a follow-up to my post
http://lists.w3.org/Archives/Public/public-qt-comments/2003Jun/0113.html

Now the situation is the other way around:
sum() returns NaN if the value NaN occurs within the sequence (like in XPath1)
but appendix B states that NaNs are discarded (this is the definition in the 
previous version).

Regards,
Oliver Becker


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|  ob|do        Dipl.Inf. Oliver Becker                             |
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Received on Monday, 8 December 2003 11:06:24 GMT

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