求解方程组中的问题

weiyuanzhang

1. e11 == [d1][\" ^2 G1 t% B, I/ _7 |( ]$ g
   
2. d2], e21 == -2[d1][d2], e31 == -3 g[d1], e41 = -3 g[d2], e51 ==
   ' t' V; k1 ?5 X! w1 H
3. 3*g^2 + [d1]^2 + [d2]^2 - 3*h^2,0 T/ I4 K! S3 Q: r/ R
   
4. e12 == [d2][
   \" L! \/ O5 O( H. X6 k\" B% b
5. d3], e22 == -2[d2][d3], e32 == -3 g[d2], e42 = -3 g[d3], e52 == 8 F  e5 P  x) R/ f' i
   
6. 3*g^2 + [d2]^2 + [d3]^2 - 3*h^2,7 W4 g/ G6 S' c. q) Z
   
7. e13 == [d1][! |2 s0 m6 w6 X  f' t/ Q* U: Y
   
8. d3], e23 == -2[d1][d3], e33 == -3 g[d3], e43 = -3 g[d1], e53 ==
   \" b- D& Z5 w& o. M
9. 3*g^2 + [d3]^2 + [d1]^2 - 3*h^2,
   5 N9 J4 H8 c, ^- {) O: v9 A
10. c11 == e11 - e31 - e41 + e51, c21 == -e11 - e31 + e41 +
    8 N: r6 z# n$ p. Z
11. e51, c31 == -e11 + e31 - e41 + e51, c41 == 4*e21, c51 ==
    6 Y. D- O: v0 z# H
12. e11 + e31 + e41 + e51,( V- z6 U2 D2 [1 _2 w4 |/ i
    
13. c12 == e12 - e32 - e42 + e52, c22 == -e12 - e32 + e42 + / t  f7 J' [. W) M
    
14. e52, c32 == -e12 + e32 - e42 + e52, c42 == 4*e22, c52 ==
    ) u2 e6 i+ h8 Z% X0 O; n9 T
15. e12 + e32 + e42 + e52,0 D. b8 w$ l: U% \1 z- V
    
16. c13 == e13 - e33 - e43 + e53, c23 == -e13 - e33 + e43 + , p7 n( g* Z( r  G
    
17. e53, c33 == -e13 + e33 - e43 + e53, c43 == 4*e23, c53 ==   D( y% `5 ?3 l( Z0 {# b& F
    
18. e13 + e33 + e43 + e53,
    1 ^8 [; H4 [4 r5 m  B& l
19. Solve[{c11*[t1]^2*[t2]^2 + c21*[t1]^2 + c31*[t2]^2 + c41*[t1][t2] +
    8 v4 i0 M( b, o+ b% N8 w7 c% a
20. c51 == 0, # e1 m2 N; y6 o/ ]2 L* d/ E( v
    
21. c12*[t2]^2*[t3]^2 + c22*[t2]^2 + c32*[t3]^2 + c42*[t2][t3] + c52 == ( T5 Q/ i  [/ ~! g0 r) P- ~' A
    
22. 0, c13*[t1]^2*[t3]^2 + c23*[t3]^2 + c33*[t1]^2 + c43*[t1][t3] + ' P  i# B; k' Z
    
23. c53 == 0}, {[t1], [t2], [t3]}]

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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

linmatsas

表示不懂………………

weiyuanzhang

回复 linmatsas 的帖子
0 ]8 C+ L0 @  H5 G2 ]& l8 H
( h" X( D' k/ `9 @/ O就Solve里面的方程组啊，前面的是给系数赋值
   

linmatsas

回复 weiyuanzhang 的帖子
8 M% m: n8 {; b* r) H! V$ E

. ]0 ?* {9 e3 A' D    什么错误信息呀…………

hjftc001

方括号好像用的不对。