Re: need to call data from a list as input but need it in vector form not list form
- To: mathgroup at smc.vnet.net
- Subject: [mg50671] Re: need to call data from a list as input but need it in vector form not list form
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Wed, 15 Sep 2004 07:54:59 -0400 (EDT)
- Organization: Universitaet Leipzig
- References: <ci8msj$btd$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
what is with
list = {{0.161299}, {0.122965}, {0.055712}, {0.0448334}, {-0.00538706}}
First /@ list
and
Table[list[[i, 1]], {i, Length[list]}]
??
Regards
Jens
"T." wrote:
>
> Suppose I have just generated a list named "list" and the output is as
> follows.
>
> {{0.161299}, {0.122965}, {0.055712}, {0.0448334}, {-0.00538706}}
>
> I want to use this data in the form
>
> {0.161299, 0.122965, 0.055712, 0.0448334, -0.00538706}
>
> however i can't call it in with list[[i]] because I just get the
> {{},{},{},{}} form with those extra brackets. I guess I have a list
> and I am trying to convert it to a vector form right? Sorry if my
> definitions are confused.
>
> T.