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Re: i don't see how to summarize it into an object name... :) [message #68107 is a reply to message #68090]

Thu, 17 September 2009 12:32

pgrigis
Messages: 436
Registered: September 2007

Senior Member

[skip]

> for i=1,3 then begin
>
> dummy = execute(plot,arr_'+string(i,format='(i1)')
>
> endfor

Is it just me that feels that such a code is quite ugly
and obscure?

I mean, if we start using "execute" every time we encounter
some IDL coding difficulties, we may end up with programs
that look like the following incomprehensible and marginally
useful piece of code (that I am pretty sure the google goups
post utilities will break up in all the wrong places).

execute='(i=execute("'&execute=execute(execute+'"'+$
'))--')&i$1i='print'&i1$i='scope_varname'&i2$i=' s'+$
'trtrim'&i$i='i'&i$i=i$i+'$i=('+i2$i+'('+i1$i+'(' +$
i$i+')'+','+i$i+'+++1))[0]'&execute=execute(i$i)&i=$
' for '+i$i+' = '&execute=execute('i2$i='+i2$i+'('+$
call_function(i2$i,execute) +',2)')&execute=i+i2$i+$
','+i2$i+i2$i+' do '+i$1i+','+i$i
execute=execute(execute)

Ciao,
Paolo

PS: I can't offer any excuse for posting this, other
than it seems this group has become more boring
in David's absence...

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[Message index]

		Re: i don't see how to summarize it into an object name... :) By: David Fanning on Sun, 20 September 2009 06:05
		Re: i don't see how to summarize it into an object name... :) By: Jeremy Bailin on Fri, 18 September 2009 07:04
		Re: i don't see how to summarize it into an object name... :) By: pgrigis on Thu, 17 September 2009 12:32
		Re: i don't see how to summarize it into an object name... :) By: Andi Walther on Thu, 17 September 2009 12:05
		Re: i don't see how to summarize it into an object name... :) By: penteado on Thu, 17 September 2009 09:29

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