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MathGroup Archive 1998

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Re: TableHeadings

  • To: mathgroup at smc.vnet.net
  • Subject: [mg15089] Re: [mg15046] TableHeadings
  • From: BobHanlon at aol.com
  • Date: Thu, 10 Dec 1998 03:13:18 -0500
  • Sender: owner-wri-mathgroup at wolfram.com

In a message dated 12/9/98 7:41:28 AM, rmason at sparky2.esd.mun.ca writes:

>I wish to tabulate the values returned by a function of two variables,
>with the columns and rows labelled using the TableHeadings option to
>TableForm. The code I am using is given below.
>
>s[n_,c_]:=If[n<c^2,"n < c^2",If[n>c, "n > c",(n-c^2)/(c-c^2)]] (*
>function definition *)
>
>TableForm[Table[s[n,c], {c, 0.1, 1, 0.1}, {n, 0.1, 1, 0.1}],
>TableHeadings->{{c},{n}}]
>
>This, of course just labels the first row and first column with c and n,
>respecitvely. What I want is to have the appropriate numerical values
>of c and n, as used in the function s[c_,n_], as labels. can it be done
>using TableHeadings? I not, what is the best way to accomplish what I
>want?
>
Roger,

Try something like:

TableForm[Table[s[n, c], {c, 0.1, 1, 0.1}, {n, 0.1, 1, 0.1}],
	TableHeadings->{
		Join[{"c=0.1"},  Table[PaddedForm[c, {3, 1}], {c, 0.2, 1, 0.1}]], 
		Join[{" n=0.1"}, Table[PaddedForm[n, {2, 1}], {n, 0.2, 1, 0.1}]]}]

Bob Hanlon


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