Hi everyone,
I've problems with list members position:
(defglobal ?*a* = (create$ aa aa))
thus I have the list: (aa aa)
I want to use member position, but if I write:
(foreach ?f ?*a* (printout t (member$ ?f ?*a*)crlf ))
I obtain:
1
1
Otherwise I want:
1
2
This problem is because member$ function find the index of a element in list if
this element exist in the list, thus if the element is duplicate in the list
member$ function find the first element two times in the same position.
How can I obtain the position of an element in the list even if is a duplicate?
------------------------------------------------------------------------
Antonino Lo Bue
Research Fellow
ICAR-CNR Palermo
Phone: 091-6809256
Web: http://medialab.pa.icar.cnr.it/Personali/personali.html
Email: [EMAIL PROTECTED]
