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如何根据数据点画空间曲线4 _2 s* P* e9 y% s; O+ A, e
% B1 e, k& A( m. i8 ?% 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：3 U. U; y; Y# n7 I: E; w
x y z
# o& y! k$ z) ?/ ^: P Z* @% Q2.233269462 0.27798615 9.46
( Q- W0 Y, c6 b& a g, w i, b2.224408429 0.279307108 9.46 C: S& I* R9 _. {3 Y9 ]
2.197925627 0.28319162 9.46
4 C/ _2 c( {" r& l3 [- I+ z$ U2.1541138 0.28942174 9.46( J9 f! W l* ?# [3 b
2.093466704 0.297644006 9.46
7 F: p; g; D9 F4 y+ L: l& U2.016661295 0.307391437 9.46* S2 v; F! s; f6 T6 O5 Y2 Q) A
1.924573455 0.31812778 9.46& j% o9 c7 c: p+ @9 v4 [3 U3 d/ n
1.818250461 0.329250171 9.46
2 O; N6 T5 O! X, x2 S5 T; y1.698920023 0.340138609 9.461 P" H% N( r( s' Q$ U
1.567960562 0.350176487 9.46; e. w& c5 n7 j3 ~8 B
1.426909409 0.358757638 9.46/ p. S( P1 {( G; f0 ?0 `& \
1.277429375 0.365312463 9.46
4 \; z( _3 H6 x+ R: w9 q& v# B1.121298356 0.36931874 9.46
9 o9 F6 i( m% }7 Z6 j( L+ Z+ | p0.960388486 0.370299067 9.46
" z( g; F' u6 e0.796647963 0.367845831 9.46
7 u+ F2 U( v5 N; u" g0.632084695 0.361631292 9.46
# O- C7 l$ C* \( G0.468723518 0.351411395 9.46, O& x9 t v8 f4 T3 Y
0.307010274 0.336361327 9.46
4 ^" ]% P/ ]1 q( I- n! P5 Q! n( A0.149886775 0.314922991 9.46
3 ?. F/ d9 k4 i( ^4 ^5 L3 s2 ] C, o( i; L0.000353072 0.287501018 9.46
( r; @: |( k! z/ i" G-0.139618272 0.254794009 9.461 H0 Z* n4 e e$ L/ {9 W/ w
-0.268216417 0.217734602 9.46
: {' V( @# ^' W, a( G8 ~-0.383832166 0.177445276 9.46
4 r" b8 B M6 z# l9 y* {-0.485081519 0.135184075 9.46
1 E& E! `# c" f- a$ ^. r) w-0.570826678 0.09226949 9.46" }6 C) ?9 l6 P* N4 H
-0.640187751 0.050003457 9.46
- H; g/ S$ W: B: |' O6 C& J4 G-0.692528021 0.009600626 9.46" p8 t. p! F7 P2 ?1 @# ^
-0.727441149 -0.027915856 9.46
5 R4 {/ V& Q6 l# V, ]-0.744738221 -0.061746003 9.46" Y2 J7 e; W5 H/ e7 I
-0.744409614 -0.091402008 9.46
3 Z, W) ^6 o n2 S$ S-0.72705312 -0.115436936 9.46
- s* F9 ]; a/ z; F+ d% `5 f-0.693445248 -0.132622263 9.46
1 Z) ]8 i0 w$ W-0.644123279 -0.143111613 9.46
5 V c' l9 [ I-0.579791037 -0.147154621 9.461 _7 F$ r5 }' Z5 Z! W' R
-0.501295119 -0.145118196 9.46) f6 {9 ]5 a5 {3 `7 h
-0.409586181 -0.137481767 9.46
# p, f% k: H5 v; p* [% ~; \-0.305703691 -0.124838435 9.46
' h6 o7 Q5 F8 c: d1 H8 S-0.190746933 -0.107909545 9.46- Y7 T4 Q/ g& d8 V( r" u
-0.065861164 -0.087509741 9.466 Y! m4 N5 B! X# X. [: D7 L+ w
0.067760506 -0.064556264 9.46
7 a7 p8 ?/ @5 V! ?0.208869803 -0.040009398 9.46
: F# C+ h. N, g0.356167047 -0.014853874 9.46
, p& S4 R3 O' x+ b# L0.509148377 0.01021371 9.46; e$ n! U5 B3 z7 M; h
0.66671167 0.036070578 9.46
: g0 @4 A \! C. C5 i0.825441157 0.062276169 9.46. e$ p$ F; ]. r' k
0.98356874 0.088214413 9.46
# m5 \4 _" J- N( }3 [2 N( j1.139316446 0.113349638 9.46
8 j) o* Z3 \5 z# x' A1.290880868 0.137254881 9.46% A/ T6 |4 i( u! ~: G! c% M
1.436485607 0.159603216 9.46
# v* Y4 D! H) q* ^' k" D6 v5 z1.574390572 0.180165874 9.46
" [& }" {5 B: L7 r. j4 l1.702920189 0.198779437 9.46: l" `8 K$ i( L5 G# Q! ?: C
1.820487224 0.21534876 9.46
m2 ]' I/ I# ~2 c' c( U1.925627306 0.229811919 9.46
6 P/ ^7 \ E! ^, X! j+ i5 \ ]3 B2.017006719 0.242126055 9.46
0 Z6 V- ^1 k1 H. U5 P( N2.093453632 0.252259121 9.46
! ~; A2 C7 J6 _8 r' b7 c/ ^% X2.153977436 0.260180159 9.46
" ?( C/ D9 r% a: A5 J4 e) t$ ^7 g2.197789579 0.265861867 9.46
0 X+ ?4 Y" B2 y) B2 |" R1 ~/ |1 [2.224309162 0.269284301 9.46
4 j3 g- @' n9 ?2.23318822 0.270425896 9.46 |
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发表于 2008-11-19 19:22:53
:lol: