Subscripting Matrices (Syntax Question ?)
- To: mathgroup at smc.vnet.net
- Subject: [mg14230] Subscripting Matrices (Syntax Question ?)
- From: Arthur Chtcherba <artas at sprynet.com>
- Date: Wed, 7 Oct 1998 03:00:56 -0400
- Organization: Sprynet
- Sender: owner-wri-mathgroup at wolfram.com
Hello,
I am constructing a matrix (whose dimensions I do not know in advance),
and later
on I want to index various elements in the array.
An index is in a form of a list, and want to use with a matrix but for
example
mtx[[{1,3,2}]] = 0
will not set element mtx[1,3,2].
Please help,
Thanks
-- Arthur Chtcherba