vle-realp
(vle-realp obj)
predicator function to determine
whether 'obj' is of REAL (double) type
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Arguments |
'obj' any Lisp item to be verified |
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Return |
T - if 'obj' is a REAL
object |
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Example |
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Alias |
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Remarks |
replacement for : (= (type obj) 'REAL) and similar |
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