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Re: pure function with optional number of arguments

• To: mathgroup at smc.vnet.net
• Subject: [mg98985] Re: pure function with optional number of arguments
• From: Szabolcs Horvát <szhorvat at gmail.com>
• Date: Thu, 23 Apr 2009 06:43:22 -0400 (EDT)
• References: <200904220912.FAA13452@smc.vnet.net> <gsmrus$ger$1@smc.vnet.net>

Leonid Shifrin wrote:
> Hi Ruth,
> 
> You can use the undocumented form of the pure function which can take any
> number of arguments:
> 
> Function[Null, body[##]].

This is a standard documented feature.  See these doc pages:

http://reference.wolfram.com/mathematica/ref/Function.html#29126
http://reference.wolfram.com/mathematica/ref/SlotSequence.html

• References:
  • pure function with optional number of arguments
    • From: Ruth Lazcoz Saez <wtplasar@lg.ehu.es>