Re: List Partition
- To: mathgroup at smc.vnet.net
- Subject: [mg53912] Re: [mg53895] List Partition
- From: DrBob <drbob at bigfoot.com>
- Date: Fri, 4 Feb 2005 04:11:06 -0500 (EST)
- References: <200502021125.GAA29007@smc.vnet.net>
- Reply-to: drbob at bigfoot.com
- Sender: owner-wri-mathgroup at wolfram.com
a = {"cat", "E", "in", "the", "hat", "E", "okay", "fine", "E"};
Split[a, !Xor @@ Thread[{##1} == "E"] & ] /. {"E"} :> Sequence[]
{{"cat"}, {"in", "the", "hat"}, {"okay", "fine"}}
% /. a_String :> {a}
{{{"cat"}}, {{"in"}, {"the"}, {"hat"}}, {{"okay"}, {"fine"}}}
Bobby
On Wed, 2 Feb 2005 06:25:59 -0500 (EST), zak <chocolatez at gmail.com> wrote:
> what could i do to partition the list:
> a={cat,E,in,the,hat,E,okay,fine,E}
> into
> a={{cat},{{in},{the},{hat}},{{okay},{fine}}}
>
> ie: every word in a sublist , and E determine the end of a sentence
> (a bigger list).
> zak
>
>
>
>
--
DrBob at bigfoot.com
www.eclecticdreams.net
- References:
- List Partition
- From: zak <chocolatez@gmail.com>
- List Partition