MathGroup Archive 1999

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  • To: mathgroup at
  • Subject: [mg21339] \[InvisibleComma]
  • From: "Drago Ganic" <drago.ganic at>
  • Date: Sun, 26 Dec 1999 01:26:16 -0500 (EST)
  • Sender: owner-wri-mathgroup at

Hi would like to use subscripts instead of the a[i] notation.

With 1D everything works fine

Array[x, 3]
{x[1], x[2], x[3]}

Array[Subscript[x, #]&, 3]
\!\({x\_1, x\_2, x\_3}\)

But i got problem with a[i,j].

Array[Subscript[a, #1, #2] &, {2, 3}]

works fine

but with

Array[Subscript[a, #1\[InvisibleComma]#2] &, {2, 3}]

I get an error message.

Any comments ?

Greetings from Croatia,
Drago Ganic

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