我是一名autolisp初學(xué)者,，剛編了一段程序,，請教

月夢920

我是一名autolisp初學(xué)者,，剛編了一段程序是關(guān)于常用滲溝球軸承的參數(shù)化幾何建模的,，但是運行不出來，怎么也找不出錯誤,。請各位前輩指點一下,。。,。
4 I# t2 N% L3 p1 p1 X! z# {7 e(defun c:zhoucheng()
（setq p0(getpint "請輸入基準(zhǔn)點："))
(setq d(getreal "內(nèi)徑d=:"))
(setq D(getreal "外徑D=:"))
（setq B(getreal "軸承寬B=:")）
' J3 d* E7 c5 N- z! N3 _(setq r(getreal "滾子半徑r=:"))
(if(<r(*(-D d)0.5)) (princ"ok")
9 L3 r  d+ |, e' C* F(setq p1(polar p0 (*0.5 pi)(*0.5 B)))
(setq p8(polar p0 (*-0.5 pi)(*0.5 B)))
(setq p2(polar p1 0(/(-D d)3)))
(setq p3(polar p2 0(/(-D d)3)))
(setq p4(polar p1 0(-D d)))
  ^9 G) O! \6 d# h2 \(setq p7(polar p8 0(/(-D d)3)))
(setq p6(polar p7 0(/(-D d)3)))
" |( O, {7 A1 d1 K(setq p5(polar p8 0(-D d)))
- K9 Q5 {3 C5 a' J* A0 l0 l(setq p12(polar p4 0 d))
(setq p11(polar p1 0 D))
(setq p9(polar p5 0 d))
(setq p10(polar p8 0 D))
3 n& n. g& x: R. e/ O(setq pt(polar p0 0(*0.5(-D d))))
/ \$ Q$ D0 B; P6 v* ?( |0 |# _(setq p14(polar p0 pi(*0.5 B)))
8 y1 b. {; z0 ~* k) ~2 ?$ p. h(setq p15(polar p0 0(+D(*0.5 B))))
(command "layer" "s" "draw" "")
(command "line" p1 p11 p10 p8 p1 "")
5 S9 ?. O& l8 y0 }8 w% p, S(command "line" p2 p7 "")
9 J; U* t: F, H(command "line" p3 p6 "")
6 W2 X" j; v+ U- G! f8 w(command "line" p4 p5 "")
' O/ P9 l6 W! a& ^- m(command "line" p9 p12 "")
(command "line" p12 p10 "")
, f$ w6 g2 P% B% \0 ?% y8 E(command "line" p9 p11 "")
(command "circle" pt r)
, B# D) B- i0 Z0 y(command "trim" "all" "list(0 (/(-D d)3))")
(command "trim" "all" "list(0 (*(/(-D d)3)2))")
+ X% `2 u+ ~0 U; P% _% `5 n(command "bhatch" "p" "ansi31" 1 0,0 list(0 (/(-D d)5)) "")
(command "bhatch" "p" "ansi31" 1 0,0 list(0 (*(/(-D d)5)4)) "")
# W- q; J& e+ t4 o(command "layer" "s" "center" "")
(command "line" p14 p15 "")

4 m  `2 [- y9 C5 L! C

復(fù)蘇之風(fēng)

一步步的調(diào)試啊

LIAOYAO

{:soso_e120:}
(setq p0 (getpint "請輸入基準(zhǔn)點："))  
(setq p0 (getpoint "請輸入基準(zhǔn)點："))
3 p/ G- r. |4 B9 u8 y
（setq B(getreal "軸承寬B=:") ）
; ~4 V: X, R- f& m5 H. U( H& x(setq B(getreal "軸承寬B=:"))
' }' B% S' `% F% j2 l
+ G6 {8 }) j3 |- M4 ?  u(if(<r(*(-D d)0.5)) (princ"ok")
(if(< r (*(- D d)0.5)) (princ"ok") )

! o8 c" z7 X8 m7 G# q8 B0 U(setq p1(polar p0 (*0.5 pi)(*0.5 B)))
) S* q' }% j) n0 L1 J( u' {( K0 y(setq p1(polar p0 (* 0.5 pi)(* 0.5 B)))
) P, a* V6 [+ {2 Q
不搞了,，就這幾行程序的語法疏漏或括弧或空格不對等等,，樓主自己逐行測試修改咯！
, q3 W( G  a2 |, m

兩岸猿聲啼不住

寫程序容易,，調(diào)試程序難,。。,。