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Re: expression formatting inside tables


 Hi Trevor,
> 
> hi mathgroup folks,
> let
> 
>   foo[x_] := x^2
> 
> then how to easily tableize the following?
> 
>   foo[1]   1
>   foo[2]   4
>   foo[3]   9
>   foo[4]   16
>   foo[5]   25
> 
> because neither
> 
>   Table[{HoldForm[foo[i]], foo[i]}, {i, 5}] // TableForm
> 
> nor
> 
>   Table[{foo[HoldForm[i]], foo[i]}, {i, 5}] // TableForm
> 
> did what i was expecting.

StringJoin["foo[", ToString[#], "]\t", ToString[foo[#]]]&  /@
Range[5]//TableForm

Works for me ....

Regards,

Dave.



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