Re: Replace non-numeric values in a list
- To: mathgroup at smc.vnet.net
- Subject: [mg88747] Re: Replace non-numeric values in a list
- From: Szabolcs Horvát <szhorvat at gmail.com>
- Date: Fri, 16 May 2008 05:26:56 -0400 (EDT)
- Organization: University of Bergen
- References: <g0h825$mtr$1@smc.vnet.net>
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!
>
This is one possibility:
Replace[{a, 1, 2, b, 4}, x_ /; ! NumericQ[x] -> 0, 1]