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You can access Main Level Variables!!! [message #18584]

Wed, 19 January 2000 00:00

Michael Lefsky
Messages: 9
Registered: October 1999

Junior Member

So it turns out you can access main level variables- try this

create this function:

function fetch,string
var=routine_names(/fetch,string)
help,var
return,var
end

then

dummy="hello"

print,fetch("dummy")
VAR STRING = 'hello'
hello

So one could do what I want- create a new "foolproof" save command. Now
if we just had a way of executing statements as if they were type at the
main level.

Michael Lefsky, PhD

Research Ecologist
U.S. Forest Service
Forest Sciences Laboratory
Corvallis, OR
lefsky@fsl.orst.edu
http://www.fsl.orst.edu/~lefsky

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[Message index]

		You can access Main Level Variables!!! By: Michael Lefsky on Wed, 19 January 2000 00:00
		Re: You can access Main Level Variables!!! By: gross on Sun, 23 January 2000 00:00

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