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如何根据数据点画空间曲线* h% e* H; X# \& C5 m
+ {2 z' }& j. H; g8 J+ x8 Y 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：
, m9 a' |# \' W& B x y z; R9 r3 A h' c( k# X, o
2.233269462 0.27798615 9.46: A8 p9 }1 G9 v" b1 [
2.224408429 0.279307108 9.463 H0 [* Z. l3 g# b" N
2.197925627 0.28319162 9.467 @4 }0 H! ?* r$ N2 Q
2.1541138 0.28942174 9.46
5 ~9 A; o1 r) \7 V2.093466704 0.297644006 9.46
* I) H4 L' N" B& L* q3 K2.016661295 0.307391437 9.46% v+ ?- a) _7 o+ O% h
1.924573455 0.31812778 9.46! e5 L1 Y/ c3 i) L
1.818250461 0.329250171 9.46" f! y8 _' n- b# S0 m
1.698920023 0.340138609 9.46
3 e9 A1 ~% i w/ ^8 [1.567960562 0.350176487 9.46
* {$ ~/ N7 w; ^( i: f( V1.426909409 0.358757638 9.46; A( q: Z: c; t2 G4 \
1.277429375 0.365312463 9.466 B2 O; O4 B- g' @ S4 j
1.121298356 0.36931874 9.46
/ h, e' e7 C2 y3 j/ m* g0.960388486 0.370299067 9.460 R$ T+ J" m" p. ?1 U a7 B4 j/ i
0.796647963 0.367845831 9.46( H: ?: [$ E* V1 W2 U3 w
0.632084695 0.361631292 9.46
# M0 }& ?' @0 U, _7 f& A& i" n" }0.468723518 0.351411395 9.46
1 d) a& |6 B$ ?- m0.307010274 0.336361327 9.46; C. b3 {4 t! T9 g) f
0.149886775 0.314922991 9.46# |& s9 D' T( k- \- ]+ d
0.000353072 0.287501018 9.46
* A4 @9 g; z% Z) R U$ y( [. P# n-0.139618272 0.254794009 9.463 Z' P- n8 \0 H8 e: x
-0.268216417 0.217734602 9.46
, T0 Y) ~- O( K: f# K7 v$ g" H1 A& ~-0.383832166 0.177445276 9.46 e! L. j6 K+ i. Z3 M: L; ~. S
-0.485081519 0.135184075 9.46
: u0 o& g5 q7 m! m) N( L& y* W2 H |-0.570826678 0.09226949 9.46# F" L: W* e/ |, i% ^
-0.640187751 0.050003457 9.465 Q0 Z8 @( I8 F8 h+ p/ @, f9 m
-0.692528021 0.009600626 9.46
* _; B7 m, A) e- O& z+ c-0.727441149 -0.027915856 9.46
7 u1 Z" ~# P! Y$ h4 r-0.744738221 -0.061746003 9.46
6 E' U8 C0 h- |-0.744409614 -0.091402008 9.463 c: `! m s/ K% Y; u: V% _+ ?8 Z5 Q
-0.72705312 -0.115436936 9.46
' ~. V# @+ ?: l9 j/ W-0.693445248 -0.132622263 9.465 i+ A& O' q4 J& \- _0 o, v# i7 Y
-0.644123279 -0.143111613 9.46
/ i! s, `1 o6 ~( o* r$ E! @-0.579791037 -0.147154621 9.464 K+ W3 m' u/ y6 e& D2 ^0 z' P+ m
-0.501295119 -0.145118196 9.46# v6 X$ g0 k$ P5 M8 c9 I5 E, r
-0.409586181 -0.137481767 9.46! T4 F& L$ V* W. u( I
-0.305703691 -0.124838435 9.46
" _0 J; p3 [, n-0.190746933 -0.107909545 9.46. X3 }( V+ |; M2 T' P N O
-0.065861164 -0.087509741 9.461 X2 Q$ {7 k9 y- E" N2 L/ J" ^
0.067760506 -0.064556264 9.46
+ }; b, Q, U; Y& ]' R( a0.208869803 -0.040009398 9.46# s( `! W, \$ m3 Z: c
0.356167047 -0.014853874 9.46
1 }( r" W C( F% y" ?% P# r0.509148377 0.01021371 9.46/ l9 c* u/ u+ x8 z% u: @, m
0.66671167 0.036070578 9.46
% G; Y5 v2 X6 J9 O0.825441157 0.062276169 9.46
% C2 ]- w1 x! ~+ t3 B& Y0.98356874 0.088214413 9.464 Y( Y! y* n1 E# s# ~ ]
1.139316446 0.113349638 9.46
5 `. B* q3 q! M9 a1.290880868 0.137254881 9.461 m D5 Y- z/ B" r0 U
1.436485607 0.159603216 9.462 ?& Z0 R5 o4 n
1.574390572 0.180165874 9.46/ v$ n4 L" R& g% U' O- @, Z4 j7 w
1.702920189 0.198779437 9.46. |4 _' j P X; b9 t; F# f
1.820487224 0.21534876 9.464 ~1 O! W2 g' z- i) V5 }; M! o
1.925627306 0.229811919 9.462 m: d1 V# `, B" ? w
2.017006719 0.242126055 9.466 n: O% R0 r4 ]" L& Q
2.093453632 0.252259121 9.46( d% k& V7 V8 E% z7 i
2.153977436 0.260180159 9.469 O, D. f+ C9 F# c
2.197789579 0.265861867 9.46
4 B! }; u/ F& v- _1 W/ J2.224309162 0.269284301 9.46: {, o% x/ y& r: z. G
2.23318822 0.270425896 9.46 |
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发表于 2008-11-19 19:22:53
:lol:' n$ J* W2 C) f! l' j. q( G* p