Dynamic list creation
- To: mathgroup at smc.vnet.net
- Subject: [mg125785] Dynamic list creation
- From: Berthold Hamburger <b-hamburger at artinso.com>
- Date: Mon, 2 Apr 2012 04:25:59 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
Hi,
I want to create a table of values dynamically based on the input of a
variable that gives the dimension of the table.
The variable can take on integer values >0.
I give an example for a variable with value 3.
The table created would have to have the following format and I am
wondering how to create a rule to do this:
{{2,0,0},{1,1,0},{1,0,1}},
{{0,2,0},{0,1,1},{1,1,0}},
{{0,0,2},{1,0,1},{0,1,1}}
The purpose of this table is a representation of indices that are used
to create itorators for a multiple integration problem. The pattern is
always the same disregarding the dimensions of the table.
Different strategies came to mind, like using diagonal matrices in the
first place for the basic layout and then filling in the blanks via
rules. However, I am quite stuck with this and can't find the proper way
to go about it.
Regards
Berthold Hamburger
--
Berthold Hamburger - Cellist/Spain
http://www.artinso.com | http://www.astronomy.artinso.com |
http://www.artemis.artinso.com | Sent from Thunderbird