isdefined
Returns True for every elment of the input that is a defined identifier.
Synopsis
function isdefined(
idn_names : string
)
Arguments
- idn_names
- An array of strings of any dimensionality
Description
For each element of the input isdefined returns True if the element is the name of a defined identifier.
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$Revision: 1.5 $ $Date: 1998/06/15 21:29:48 $