Re: Re: problem with Pick
- To: mathgroup at smc.vnet.net
- Subject: [mg78491] Re: [mg78409] Re: problem with Pick
- From: "Chris Chiasson" <chris at chiasson.name>
- Date: Tue, 3 Jul 2007 05:24:01 -0400 (EDT)
- References: <acbec1a40706230431p4f1db9a9i4320680dda027396@mail.gmail.com>
On 7/2/07, DrMajorBob <drmajorbob at bigfoot.com> wrote: <snip/> > Nor have I seen an example in which [[]] is useful, rather than needlessly > puzzling. > > (Unless I blinked and missed it.) It could be useful if one is generating the arguments to Part via a program. If there are no sub-parts needed, then Sequence[] should be sent as the second argument. -- http://chris.chiasson.name/