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Matrix multiplication (again !)

  • To: mathgroup at smc.vnet.net
  • Subject: [mg110572] Matrix multiplication (again !)
  • From: Teodoro <jwheeler51 at gmail.com>
  • Date: Sat, 26 Jun 2010 03:10:24 -0400 (EDT)

Sorry about the question but there are 195 post on the topic (now 196 ...).
So ...
is it possible in Mtahematica to have something similar to
Product[T[r[[i]],r[[i-1]],x[[i]]-x[[i-1]],w],{i,2,8}];
where T[aL, a0, L, w] is a matrix function of the four variables, that
can have the same behaviour as the Dot function ?
What if I don't know in advance how many matrices I have to multiply ?
I need an operator that does
Dot[T[r[[i]],r[[i-1]],x[[i]]-x[[i-1]],w],{i,2,8}];
Thanks
Teodoro Marinucci


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