From hadley at rice.edu  Thu Feb  4 06:19:21 2010
From: hadley at rice.edu (Hadley Wickham)
Date: Wed, 3 Feb 2010 23:19:21 -0600
Subject: [Rd] Proposal unary - operator for factors
In-Reply-To: <alpine.LFD.2.00.1002040433090.24305@gannet.stats.ox.ac.uk>
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	<77EB52C6DD32BA4D87471DCD70C8D7000275B14F@NA-PA-VBE03.na.tibco.com> 
	<f8e6ff051002031538ub5c2892ya83806ad3fe025a0@mail.gmail.com> 
	<77EB52C6DD32BA4D87471DCD70C8D7000275B165@NA-PA-VBE03.na.tibco.com> 
	<4B6A11EC.7040606@stats.uwo.ca>
	<f8e6ff051002031620t84ad1d6tb859ccd5825052fe@mail.gmail.com> 
	<4B6A1988.4000600@stats.uwo.ca>
	<alpine.LFD.2.00.1002040433090.24305@gannet.stats.ox.ac.uk>
Message-ID: <f8e6ff051002032119u7f5703dah438ab72f62a3e9a0@mail.gmail.com>

>>> Could you remind me what xtfrm stands for?
>>
>> No, I don't think I ever worked it out. :-)
>
> The same logic as strxfrm.

strxfrm is short for string transform.
=> stxfrm is short for string tansform
=> txfrm is short for tansform
=> xtfrm is short of snatform?

Hadley

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http://had.co.nz/



[Rd] Proposal unary - operator for factors
Hadley Wickham