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MathGroup Archive 2004

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RE: fill the empty spaces in a matrix

  • To: mathgroup at smc.vnet.net
  • Subject: [mg46659] RE: [mg46625] fill the empty spaces in a matrix
  • From: "David Park" <djmp at earthlink.net>
  • Date: Fri, 27 Feb 2004 02:57:54 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

Mike,

For this question you should give more information. What exactly is the
Mathematica form of aa? You could use something like the following.

{{0, , 0}, {0, 0, 0}, {0, 0,}}
% /. Null -> 0

{{0, Null, 0}, {0, 0, 0}, {0, 0, Null}}
{{0, 0, 0}, {0, 0, 0}, {0, 0, 0}}

David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/

From: Mike Bauer-TM [mailto:Mike.Bauer at telus.com]
To: mathgroup at smc.vnet.net



Hi all,

I have an uneven matrix
      /  0   0 \
aa=  |   0 0 0  |
      \  0 0    /
I want to fill the empty spaces with 0's, how do I do that.

thank you






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