       Re: printing symbols at as a table

• To: mathgroup at smc.vnet.net
• Subject: [mg95254] Re: [mg95218] printing symbols at as a table
• From: Murray Eisenberg <murray at math.umass.edu>
• Date: Mon, 12 Jan 2009 06:26:22 -0500 (EST)
• Organization: Mathematics & Statistics, Univ. of Mass./Amherst
• References: <200901111136.GAA12266@smc.vnet.net>

```Perhaps something like this to set up things:

varNames = {"r", "g", "s", "somethingElse"};
vars = ToExpression /@ varNames;

Next, calculate the values; here I just assign them:

vars = {20, 2.34, m^2 + D, "Hello, world!"};

Finally, create your table. Here are two ways, the second with an
embellishment:

Transpose[{varNames, vars}] // TableForm
Grid[Transpose[{varNames, vars}], Frame -> All]

names, then just reverse, essentially, the first two lines of code:

Clear[r, g, s, somethingElse]
vars = {r, g, s, somethingElse};
varNames = ToString /@ vars;

Magician wrote:
> HiI have done a long calculation. But now I want to print some
> variables and their values. eg:
>
> r  20
> g  2.34
> s  m^2 + D
>
> and so on ....
> as a summary. The In /Out makes me crazy. I want to create a table of
> all values. with the symbol on the left ath value on the right. some
> are numeric ei i have assigned a r. Now i want to get the symbol
> 'r'. I hope i am not confusing here.
>

--
Murray Eisenberg                     murray at math.umass.edu
Mathematics & Statistics Dept.
Lederle Graduate Research Tower      phone 413 549-1020 (H)
University of Massachusetts                413 545-2859 (W)
710 North Pleasant Street            fax   413 545-1801
Amherst, MA 01003-9305

```

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