Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.soft-sys.math.mathematica > #1974 > unrolled thread
| Started by | Sseziwa Mukasa <mukasa@gmail.com> |
|---|---|
| First post | 2011-04-29 11:30 +0000 |
| Last post | 2011-04-29 11:30 +0000 |
| Articles | 1 — 1 participant |
Back to article view | Back to comp.soft-sys.math.mathematica
Re: How to create such a list Sseziwa Mukasa <mukasa@gmail.com> - 2011-04-29 11:30 +0000
| From | Sseziwa Mukasa <mukasa@gmail.com> |
|---|---|
| Date | 2011-04-29 11:30 +0000 |
| Subject | Re: How to create such a list |
| Message-ID | <ipe7g9$qs0$1@smc.vnet.net> |
On Apr 28, 2011, at 6:37 AM, Dominic Woerner wrote:
> Hi,
>
> I like to create a list of the form:
> 0,w[1],...,w[n],w[1]+w[2],...,w[1]+w[n],w[2]+w[3],......,w[1]+...+w[n]
> for arbitrary n
> Is there a neat way to do this?
I don't know about neatness but
Plus@@@Subsets[Table[w[i],{i,n}]]
will do what you want when n has a value.
Regards,
Sseziwa
Back to top | Article view | comp.soft-sys.math.mathematica
csiph-web