Re: Replace non-numeric values in a list
- To: mathgroup at smc.vnet.net
- Subject: [mg88756] Re: Replace non-numeric values in a list
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Fri, 16 May 2008 05:28:39 -0400 (EDT)
- Organization: Uni Leipzig
- References: <g0h825$mtr$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
Hi,
list //. {any___, a_, other___} /; ! NumericQ[a] :> {any, 0, other}
or
If[! NumericQ[#], 0, #] & /@ list
??
Regards
Jens
Adel Elsabbagh wrote:
> Dear all,
>
> I have a list that contains numeric and non-numeric values
> list = { a, 1, 2, b, 3};
> How can I replace non-numeric values with zeros?
> Thanks!
>