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升级   14.74% 该用户从未签到
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- e11 == [d1][' m# R$ ?+ Z1 r
- d2], e21 == -2[d1][d2], e31 == -3 g[d1], e41 = -3 g[d2], e51 == - O4 E5 r( ~- ]+ F D- l9 l
- 3*g^2 + [d1]^2 + [d2]^2 - 3*h^2,
' x# ? Z6 l4 v+ ^ `0 x - e12 == [d2][
! ?' x\" o6 I; O) S - d3], e22 == -2[d2][d3], e32 == -3 g[d2], e42 = -3 g[d3], e52 ==
+ F3 z+ |5 u h9 R& O' Y - 3*g^2 + [d2]^2 + [d3]^2 - 3*h^2,
/ r' ^7 w1 d- g5 N3 h$ O - e13 == [d1][2 d3 r. D; j) ]* [% z
- d3], e23 == -2[d1][d3], e33 == -3 g[d3], e43 = -3 g[d1], e53 == 9 K* K& ]% {$ m( R8 n0 q; m
- 3*g^2 + [d3]^2 + [d1]^2 - 3*h^2,1 D* ^! x) G& L# S$ w, ^0 P2 z: \
- c11 == e11 - e31 - e41 + e51, c21 == -e11 - e31 + e41 +
3 z+ o9 z! ?1 X - e51, c31 == -e11 + e31 - e41 + e51, c41 == 4*e21, c51 == # c* o2 E% U9 j x0 {: s
- e11 + e31 + e41 + e51,
a0 u5 Q; s7 } - c12 == e12 - e32 - e42 + e52, c22 == -e12 - e32 + e42 +
6 G\" c9 `8 d/ I+ y$ j1 c5 q9 M - e52, c32 == -e12 + e32 - e42 + e52, c42 == 4*e22, c52 == 7 ~( ~2 r+ G# M5 {9 ^( u, s$ ?. S
- e12 + e32 + e42 + e52,6 U) X# q# @+ Q* J3 W3 u
- c13 == e13 - e33 - e43 + e53, c23 == -e13 - e33 + e43 +
S3 T+ b1 L0 {. } - e53, c33 == -e13 + e33 - e43 + e53, c43 == 4*e23, c53 ==
+ ]# B% f6 A) e5 s - e13 + e33 + e43 + e53,
X! ?/ `. A( X8 e - Solve[{c11*[t1]^2*[t2]^2 + c21*[t1]^2 + c31*[t2]^2 + c41*[t1][t2] + 8 K4 @- F7 N5 v2 O: B: C @
- c51 == 0, R, p( z1 `% A
- c12*[t2]^2*[t3]^2 + c22*[t2]^2 + c32*[t3]^2 + c42*[t2][t3] + c52 ==
4 u* ~' S6 z0 _\" C - 0, c13*[t1]^2*[t3]^2 + c23*[t3]^2 + c33*[t1]^2 + c43*[t1][t3] +
; C3 e* E5 S8 K' b8 Q\" r7 D* z - c53 == 0}, {[t1], [t2], [t3]}]
复制代码 7 C2 [! T& X6 i% t( A- a0 Y0 W
请问,我的程序见代码,要求t1,t2和t3,但是运行不出来,请高手指教问题在哪里,谢谢
/ c; i& |! G7 w0 K5 J' U+ R3 C" }7 c |
zan
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