; error: too few arguments 求助!!!
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; error: too few arguments 求助!!!
各位大哥，我的lisp程序總是出現這樣的錯誤：(程序快捷鍵是n)
unknown command "n". press f1 for help.
unknown command "n". press f1 for help.
unknown command "n". press f1 for help.
; error: too few arguments
command: n nil
,但實際上我的程序運行得很好啊，也沒有出現什麼錯誤啊,why?
thanks!
d
ex.
too few arguments
(distance pt1 pt2) ; ok
(distance pt1) ; too few arguments
(polar pt vv dd) ; ok
(polar pt vv ) ; too few arguments
(polar pt) ; too few arguments
d