Re: how to take quotation marks away ?
- To: mathgroup at smc.vnet.net
- Subject: [mg48509] Re: how to take quotation marks away ?
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Fri, 4 Jun 2004 04:49:23 -0400 (EDT)
- Organization: Universitaet Leipzig
- References: <c9k3op$fe7$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
Map[Sequence @@
ToExpression["{" <> # <> "}"] &, {{"42.1,3.3"}, {"3.1,4.2"}}, {2}]
Regards
Jens
Florian Jaccard wrote:
>
> Dear Mathematica-specialists,
>
>
>
> I have a (long) list of the form {{"42.1,3.3"},{"3.1,4.2"}}
>
> How can I transform it to obtain {{42.1,3.3},{3.1,4.2}} ?
>
> I tried ToExpression, but it failed.
>
>
>
> Thanks in advance !
>
>
>
> Greetings
>
>
>
> F.Jaccard
>
>