Re: [Gnuplot-info] Question on variables

[Dieter J. <die...@t-...>]

Thank you Thomas,
this was a valuable statement. So, for now, I will ask for either 
non-existence or an out-of bounds default at the beginning of my script. If 
either one is true, I will assume start condition.

At the end of the script I will reassign the out of bound default value and 
things ought to work for now.

Not smooth, but ought to work. I would appreciate the implementation of a 
change as you pointed out. And, yes, "undefine" or "undef" sounds an 
appropriate syntax for this.

Thanks again for clarifying.

Take care



Dieter

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if you really want to see the pictures above - use some font
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-----------------------------------------------------------Am Samstag, 29. 
März 2008 11:38:38 schrieb Thomas Sefzick:
> > Dear listmembers,
> > is there any means to delete a variable you are using in a script?
> > Say, you have the variable
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