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Re: print variable name and its value

  • To: mathgroup at smc.vnet.net
  • Subject: [mg100006] Re: print variable name and its value
  • From: "Sjoerd C. de Vries" <sjoerd.c.devries at gmail.com>
  • Date: Thu, 21 May 2009 00:16:55 -0400 (EDT)
  • References: <gv0ius$b8v$1@smc.vnet.net>

Karsten,

Try SymbolName

Cheers -- Sjoerd

On May 20, 11:36 am, "Karsten W." <Karsten.G.Wein... at googlemail.com>
wrote:
> Hello,
>
> how can I dump out a variable with its value? The following does not
> work:
>
> myVar1 = 1;
> myVar2 = 2;
> DumpVars[list_List] :=
>   MapThread[(Print[#1, ": ", #2]) &, {Map[ToString[#] &,
>      Unevaluated[list]], list}];
>
> DumpVar[var_] := Print[ToString[Unevaluated[var]], ":", var];
>
> DumpVars[{myVar1, myVar2}]
> DumpVar[myVar1]
>
> Any ideas?
>
> Kind regards,
> Karsten.



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