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如何根据数据点画空间曲线
9 t3 u2 U4 D5 h4 w! V4 h, j! A7 [# { 8 X; k9 V; M# w7 m* l1 Q
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：! ~4 M5 a( r3 ?* @/ C
x y z- g5 _! b) a: l
2.233269462 0.27798615 9.46( C0 [& i1 y- `0 _/ T
2.224408429 0.279307108 9.46- D: x7 X5 v+ i+ b: h" h
2.197925627 0.28319162 9.46
2 t+ n- ]- q' H' x2.1541138 0.28942174 9.468 R8 i* @- ?4 d" @% o2 L0 B
2.093466704 0.297644006 9.465 f; i6 i7 Z' ?/ v6 i
2.016661295 0.307391437 9.46
7 u' Y5 q/ @, E2 ^1.924573455 0.31812778 9.46
) V9 C1 W3 Y, i3 [$ a7 D8 U1.818250461 0.329250171 9.46) c7 [. n- P& [! N+ c& |0 z4 M! m! E
1.698920023 0.340138609 9.46) w) R2 |( I. o+ L D# F( D& n
1.567960562 0.350176487 9.46
" Z0 A2 X% u& B, S6 h! i1.426909409 0.358757638 9.46
2 {! r- N: b, {, A1.277429375 0.365312463 9.46# E* h) N6 c& [4 m& @: F( m4 M
1.121298356 0.36931874 9.46
4 X' s( ~6 W, z& ^0.960388486 0.370299067 9.46
* Q% r6 U# m3 E$ o! K5 `: n0.796647963 0.367845831 9.46
4 V8 V% v" W4 N0.632084695 0.361631292 9.46* R5 [; @1 A) [: @3 O9 c3 E
0.468723518 0.351411395 9.46; l5 M& w B" s. |# H+ `
0.307010274 0.336361327 9.463 ~1 G' @) `+ L* u# l. C- ~. p
0.149886775 0.314922991 9.46
" g" m0 |$ [$ m5 o0 ?8 x0.000353072 0.287501018 9.46
c, m. R2 G; v7 u6 R-0.139618272 0.254794009 9.46" o# h& N5 Q9 |; {$ z8 y5 n/ T/ f
-0.268216417 0.217734602 9.46
& H* s, X* e W+ ]* q- s-0.383832166 0.177445276 9.46
. Q- C6 T0 j# q; g5 k-0.485081519 0.135184075 9.46
1 J2 f6 l5 g, }-0.570826678 0.09226949 9.46
2 p; L7 O$ s2 A2 c$ I: g( f H, q# w-0.640187751 0.050003457 9.46
' s, \& g" C4 T. [-0.692528021 0.009600626 9.46
" E2 }1 X E6 d2 A2 _; D: c-0.727441149 -0.027915856 9.46
2 f. c U9 I* a8 U-0.744738221 -0.061746003 9.46
2 ^! p1 N8 v$ x; }% r2 p5 N-0.744409614 -0.091402008 9.46* G5 a0 S/ e8 o( `8 {4 q9 \# E
-0.72705312 -0.115436936 9.465 ]/ w( z/ _- ~$ V' P5 o9 I+ \3 V
-0.693445248 -0.132622263 9.46
, h! h) y" l& x& D-0.644123279 -0.143111613 9.46
' _7 ]2 D7 L Q* @% n% E) F" e-0.579791037 -0.147154621 9.468 t$ Z& s- {# l: P, F+ ?
-0.501295119 -0.145118196 9.468 K- `3 O4 b: J4 t/ ?7 {% W
-0.409586181 -0.137481767 9.46
. R- b1 N; S; C6 z; L6 m-0.305703691 -0.124838435 9.463 ?! [ x+ D; Y. |2 \8 v' c9 k
-0.190746933 -0.107909545 9.46) i1 A) A' N9 N7 y! ~3 _
-0.065861164 -0.087509741 9.46
" M+ a9 T/ H$ j* F- m9 ^0.067760506 -0.064556264 9.46
% c0 W0 \6 x: |/ m t N7 @9 G% r0.208869803 -0.040009398 9.460 v5 Y8 Y( g: @! T0 E, R4 n
0.356167047 -0.014853874 9.46
2 b6 }% [ v' A2 R! M) }( D! `8 n% Y0.509148377 0.01021371 9.46) F. h% Q1 w$ j- i7 @' R$ c
0.66671167 0.036070578 9.46
q" L: ?$ E% f6 s8 Z' Q0.825441157 0.062276169 9.46; N/ m" u, Y% \5 E, v" ^+ M
0.98356874 0.088214413 9.46# K# X% J$ {1 J8 }
1.139316446 0.113349638 9.46
3 x. g) m5 { u- r, X+ x' d1.290880868 0.137254881 9.46
, ^( y( c) q5 h' t% K! Q( Z, S7 v) \1.436485607 0.159603216 9.46
7 t! {1 U# I/ y( K. ?8 f. e1 I1.574390572 0.180165874 9.46
" Y; t* |* z) e1.702920189 0.198779437 9.46/ Z. I- j% w: e% q% g) a
1.820487224 0.21534876 9.46
3 g+ \0 X* @+ n1.925627306 0.229811919 9.46
% e4 U8 v" ], U/ e( D7 |2 b+ w2.017006719 0.242126055 9.46" U1 n' ]: i0 {. m
2.093453632 0.252259121 9.46, [! `' h% E4 A/ p& L/ r+ t. [
2.153977436 0.260180159 9.46
; |7 P$ }; d2 T& A) E2.197789579 0.265861867 9.46
/ Q; A& W1 m/ |' `+ J. C5 }! u2.224309162 0.269284301 9.469 ^3 A7 P- C; Y/ ~
2.23318822 0.270425896 9.46 |
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发表于 2008-11-19 19:22:53
:lol: