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如何根据数据点画空间曲线
! {- `9 y. }% C3 K8 v
1 ?3 @: V, d& C. R1 f 想请教下如何根据数据点画空间曲线，请各位高手指教，有没有数据导入proe 中画曲线或曲面的资料。假如数据如下：& N$ m, V' N' M
x y z
1 @3 ?9 G6 K# L0 K/ S2.233269462 0.27798615 9.46% T2 n. e2 e- P* A
2.224408429 0.279307108 9.46. m4 U( E# O, o' t8 M( R
2.197925627 0.28319162 9.467 ?6 T6 ?/ X# A
2.1541138 0.28942174 9.463 w2 [" x, i0 t: ]! E: B
2.093466704 0.297644006 9.46' s+ f7 \! m3 ?
2.016661295 0.307391437 9.467 |* j; g% i* B/ g2 m ?! i
1.924573455 0.31812778 9.46( z; [% H- k# e5 S" ?
1.818250461 0.329250171 9.46
* u! Z! v9 G( W" H1.698920023 0.340138609 9.46
; t8 W' g. N @+ ?# E% E- v1.567960562 0.350176487 9.467 y, r' z- I5 i2 U# O t2 g( A" J
1.426909409 0.358757638 9.46
- A1 k: U% Z' @, r8 c2 N1.277429375 0.365312463 9.46
7 I6 H5 g9 R3 o' Q6 q( S1.121298356 0.36931874 9.46 w6 W# x" c/ S; h) [9 v6 i' s
0.960388486 0.370299067 9.46
1 r- l5 n+ B- _8 ?2 S) R0.796647963 0.367845831 9.46/ {/ O6 C2 ]/ `% e0 a$ c
0.632084695 0.361631292 9.46/ k% Z1 j1 b5 H, Q: ?% P8 y
0.468723518 0.351411395 9.46
! i \2 m: T2 a& |# ^6 x8 z0.307010274 0.336361327 9.46. r1 \/ |5 U8 V; d4 ~
0.149886775 0.314922991 9.46* G; N1 M7 s: I k( D1 p# ]
0.000353072 0.287501018 9.46& K, t) n+ M6 I* z; N3 o
-0.139618272 0.254794009 9.46
2 q; t) f0 T- Z( \# e g2 j-0.268216417 0.217734602 9.46
: \' Q. z1 n& r8 y-0.383832166 0.177445276 9.46& ]% x+ j! [; C
-0.485081519 0.135184075 9.465 Q5 U6 p3 y& k/ H( d$ `% t
-0.570826678 0.09226949 9.46
# ]9 A3 p$ L. j8 v1 B-0.640187751 0.050003457 9.46# E* G' a0 z5 b6 J$ i0 m
-0.692528021 0.009600626 9.46! n: o% \1 D5 H/ ?( C
-0.727441149 -0.027915856 9.46
F8 H' E( Y6 C4 _8 X-0.744738221 -0.061746003 9.46
$ `- R" _0 b% K+ i-0.744409614 -0.091402008 9.46
# `: a- ~; U1 ^3 r9 h+ K! |-0.72705312 -0.115436936 9.46
) n8 b3 [6 f5 p3 i/ e0 x1 u, C-0.693445248 -0.132622263 9.46
& z+ r M2 N( c, b U-0.644123279 -0.143111613 9.46
$ i/ a" W, {8 o, O8 D" q+ ?-0.579791037 -0.147154621 9.465 ]" n' m0 V3 F% o. y7 M$ n
-0.501295119 -0.145118196 9.46
' A% ]5 U/ g3 `-0.409586181 -0.137481767 9.46+ G! K; n1 K6 y5 r" u, C
-0.305703691 -0.124838435 9.46) }/ x+ S$ f7 [4 o5 J: q" I( s9 w+ P
-0.190746933 -0.107909545 9.46
2 t7 v3 g; Z x% Y0 \; j-0.065861164 -0.087509741 9.46, [& f1 a' c. b; Y8 d& _
0.067760506 -0.064556264 9.46$ l1 \8 m R( k; a! r
0.208869803 -0.040009398 9.46
- |2 m5 i, D3 Q4 V3 y! ^0.356167047 -0.014853874 9.46
2 m( @& H1 U" t4 I2 E$ o( e) D. `* L; C0.509148377 0.01021371 9.46$ C) O9 C4 J9 b# Y4 ? W' f& J
0.66671167 0.036070578 9.46
1 K+ P0 A) ?' a/ Z4 I0.825441157 0.062276169 9.46
# R; Q9 E5 \9 o8 k. D# t) O8 h0.98356874 0.088214413 9.46* P/ s& {2 j# h0 V' g/ {
1.139316446 0.113349638 9.46! p* x, S5 _/ I# X. V0 _
1.290880868 0.137254881 9.46
p6 ~6 X& R% a1.436485607 0.159603216 9.465 M/ V0 a1 A6 C2 D' I& H. o& P9 k
1.574390572 0.180165874 9.46+ X7 f3 b& [, |1 X
1.702920189 0.198779437 9.46
$ w+ C( B ]7 m! l3 e/ s1.820487224 0.21534876 9.46% M2 P2 x( D" A# V4 }
1.925627306 0.229811919 9.46
: `# R: u7 \7 l' T2.017006719 0.242126055 9.469 a+ W+ e* c+ N2 Z, P
2.093453632 0.252259121 9.46
" k. w$ j4 V2 n) R2.153977436 0.260180159 9.46% F7 q) [+ R: c6 L0 |
2.197789579 0.265861867 9.466 [1 d: o) a5 a: E' G( V5 l' ^
2.224309162 0.269284301 9.467 p+ m) f: X' ~0 `# p8 e: b
2.23318822 0.270425896 9.46 |
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发表于 2008-11-19 19:22:53
:lol: