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如何根据数据点画空间曲线
: r) P8 _8 F& T8 B- Z. n 5 k: n& z, x o" H4 Z( }
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：
. q' @8 r) y" \- q! x" A& W x y z
; {# V- y; L+ Q% n3 y% m2.233269462 0.27798615 9.46" s" \3 A, J/ W% o5 `$ b
2.224408429 0.279307108 9.46
$ I5 h% Y4 Q; F& t. c i2.197925627 0.28319162 9.46
8 j: g% R; n1 @; Q5 ]* z2.1541138 0.28942174 9.46
: X) R. R1 `7 u! @/ N: s. Q2.093466704 0.297644006 9.462 w5 b& L! ]. j9 ?. r$ ` n
2.016661295 0.307391437 9.465 Q. L2 u* _2 A
1.924573455 0.31812778 9.46
+ u+ {$ x" C# t" g. a$ o1.818250461 0.329250171 9.46
' I* ]$ o. Y3 Z! _# X1.698920023 0.340138609 9.46- t% T) n c0 v. N
1.567960562 0.350176487 9.46
0 I0 T+ p0 Z9 C1.426909409 0.358757638 9.46
! d* M! k( q P2 S$ t( O; c! u1.277429375 0.365312463 9.46
: V; Y4 U7 o* K/ m1.121298356 0.36931874 9.463 t$ m& Y' X$ }3 V; u1 @" S) k
0.960388486 0.370299067 9.46
* z- r' M4 g3 a; p5 a4 z/ w% G0.796647963 0.367845831 9.46+ |* J4 D+ y6 _4 l9 _4 r# ]
0.632084695 0.361631292 9.46+ A# }3 N. g0 e9 C+ H4 |* I
0.468723518 0.351411395 9.46) W' [! R7 P2 e! H
0.307010274 0.336361327 9.46
* K' N3 v9 a" X, ?; U( X0.149886775 0.314922991 9.46: _& k: b2 m$ t! V: r" z4 ]
0.000353072 0.287501018 9.46' n0 T- l) i. I& r* X: J2 l
-0.139618272 0.254794009 9.46
7 c% R$ N) \6 I2 `-0.268216417 0.217734602 9.46; W% O. U* U5 q Z; _
-0.383832166 0.177445276 9.46
' M, R/ a, w9 g5 Y6 e-0.485081519 0.135184075 9.46; X3 f" H/ O& M% M) O4 h) y5 o8 X: f
-0.570826678 0.09226949 9.46 L1 a1 I" L& e* ?& N% U
-0.640187751 0.050003457 9.46/ ?7 R y. B- Z7 \* i+ {6 o
-0.692528021 0.009600626 9.46; U E4 H6 G5 a) e+ k: L
-0.727441149 -0.027915856 9.46% D. H4 i9 b3 J" v6 F" j& p
-0.744738221 -0.061746003 9.468 p8 H. y% Z: f6 |" P1 ]
-0.744409614 -0.091402008 9.46
c2 }( ?( A$ L! t' D-0.72705312 -0.115436936 9.463 I) |5 k! H: o+ `, B9 }
-0.693445248 -0.132622263 9.46
6 |* d9 G" k9 n b `3 U-0.644123279 -0.143111613 9.46
4 t2 H) m% n. J+ J$ n% K-0.579791037 -0.147154621 9.46. o$ a$ ]4 f& A9 C+ y# o* X6 [/ B. ^
-0.501295119 -0.145118196 9.46
$ A0 C* A2 f2 P9 F-0.409586181 -0.137481767 9.46
3 P, t- C3 l6 }5 l0 k6 r$ |-0.305703691 -0.124838435 9.46
" w: _# L) X+ `! z1 l9 |-0.190746933 -0.107909545 9.46 t4 r) X4 V6 v3 G+ w/ I$ F5 |
-0.065861164 -0.087509741 9.466 _( ?! |2 ~# J. x* |! f' Z$ c3 U, x
0.067760506 -0.064556264 9.46( t6 m' B( L5 j0 X& e% O
0.208869803 -0.040009398 9.46: H6 O$ _1 M4 G9 I: K
0.356167047 -0.014853874 9.46
+ a2 O0 y; j5 [; m7 R# w5 h0.509148377 0.01021371 9.461 V z8 L; W4 s/ C7 d1 _! G
0.66671167 0.036070578 9.46
! Z. m8 \) W' Y: Z0.825441157 0.062276169 9.46
! v5 t2 C# x" Y& b$ f2 ~/ \0.98356874 0.088214413 9.460 B$ c+ e5 l' c0 H% b3 ^0 Q! _( M7 |! v
1.139316446 0.113349638 9.46
7 t5 u% T1 l0 j1 n. n1.290880868 0.137254881 9.46
) f# d8 ] h- g; g1.436485607 0.159603216 9.46
( p, a$ y) V) [% `5 W9 i. f6 w# k8 I1.574390572 0.180165874 9.46) l& u+ [, p6 c* c" p$ n
1.702920189 0.198779437 9.46
/ k5 E) P' c5 |& L4 S ?9 A1.820487224 0.21534876 9.460 e# f1 b" K$ N8 i& ]4 k
1.925627306 0.229811919 9.46
+ z t2 b/ s; c. C; K# [$ @2.017006719 0.242126055 9.46
1 w& j5 R2 Z. C( C& |& X/ P9 d; P2.093453632 0.252259121 9.46
! ]' Z3 S% y3 O2.153977436 0.260180159 9.46$ V( v4 ~: V6 F; C
2.197789579 0.265861867 9.46
3 h& Z% Q/ w' x/ \* A4 ^, S% i0 l4 r/ }2.224309162 0.269284301 9.464 d: o: E5 _' ]6 t- a
2.23318822 0.270425896 9.46 |
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发表于 2008-11-19 19:22:53
:lol: