Re: Joining lists
- To: mathgroup at smc.vnet.net
- Subject: [mg37878] Re: Joining lists
- From: Martin Johansson <martin.n.johansson at emw.ericsson.se>
- Date: Sat, 16 Nov 2002 01:15:47 -0500 (EST)
- Organization: Ericsson Microwave Systems AB
- References: <ar0033$b1p$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi!
"Pigeon, Robert" wrote:
>
> Here what I am trying to do:
> a={1,2,3};
> b={4,5,6};
> c={{a[[1]],b[[1]]},{a[[2]],b[[2]]},{a[[3]],b[[3]]}}
> {{1,4},{2,5},{3,6}}
>
> I tried: Do[{{a[[i]],b[[i]]}},{i,3}] And it is not working.
You have already received some suggestions.
Here are two other ways that could be used:
Table[{a[[i]], b[[i]]}, {i, Length[a]}]
{a[[#]], b[[#]]} & /@ Range[Length[a]]
Ciao,
Martin