求解方程组中的问题

weiyuanzhang

1. e11 == [d1][- }& {5 e4 ]8 U1 W. F9 |* M2 ^
   
2. d2], e21 == -2[d1][d2], e31 == -3 g[d1], e41 = -3 g[d2], e51 == 6 T3 t\" Z0 R% q+ l8 s
   
3. 3*g^2 + [d1]^2 + [d2]^2 - 3*h^2,/ q0 ~/ Y7 [! s  A
   
4. e12 == [d2][
   : Q4 |) W# x5 u( o4 v
5. d3], e22 == -2[d2][d3], e32 == -3 g[d2], e42 = -3 g[d3], e52 ==
   2 G# f! z$ Q6 h+ m# k' g: W
6. 3*g^2 + [d2]^2 + [d3]^2 - 3*h^2,0 |7 s9 f* [) ]
   
7. e13 == [d1][* ~' ^% R8 m! b: K\" b
   
8. d3], e23 == -2[d1][d3], e33 == -3 g[d3], e43 = -3 g[d1], e53 ==
   1 X5 w\" a3 i/ i
9. 3*g^2 + [d3]^2 + [d1]^2 - 3*h^2,
   : _  K2 y; g  S+ |( j7 z3 [
10. c11 == e11 - e31 - e41 + e51, c21 == -e11 - e31 + e41 +
    6 o) p4 I( h$ g+ P9 _. N
11. e51, c31 == -e11 + e31 - e41 + e51, c41 == 4*e21, c51 ==
    . p$ m\" K* A) c3 V7 w& l/ {5 e
12. e11 + e31 + e41 + e51,
    8 t1 k7 F1 Y1 R4 p0 r
13. c12 == e12 - e32 - e42 + e52, c22 == -e12 - e32 + e42 + & l; S9 k9 l( q
    
14. e52, c32 == -e12 + e32 - e42 + e52, c42 == 4*e22, c52 == 4 Z# p% p! m  @$ Y) l
    
15. e12 + e32 + e42 + e52,2 r. y: C- V6 e9 E+ `5 Y\" \\" _
    
16. c13 == e13 - e33 - e43 + e53, c23 == -e13 - e33 + e43 + 6 y+ i% W1 c8 K$ E% E
    
17. e53, c33 == -e13 + e33 - e43 + e53, c43 == 4*e23, c53 ==
    0 f( [% C2 c1 C+ V# \' \
18. e13 + e33 + e43 + e53,$ y. \+ K  n9 g' \
    
19. Solve[{c11*[t1]^2*[t2]^2 + c21*[t1]^2 + c31*[t2]^2 + c41*[t1][t2] +
    + [! h5 Q1 y: J( A2 _9 S% [) O$ b! x
20. c51 == 0,
    + ^0 j  m6 v\" g% i2 b: ^/ ~
21. c12*[t2]^2*[t3]^2 + c22*[t2]^2 + c32*[t3]^2 + c42*[t2][t3] + c52 == 6 s$ V) J/ [; A2 D: K
    
22. 0, c13*[t1]^2*[t3]^2 + c23*[t3]^2 + c33*[t1]^2 + c43*[t1][t3] + 6 k) B1 h& B\" f5 u9 ]
    
23. c53 == 0}, {[t1], [t2], [t3]}]

复制代码

/ R1 E6 R  h( F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
3 r7 c; M2 s) S

linmatsas

表示不懂………………

weiyuanzhang

回复 linmatsas 的帖子

就Solve里面的方程组啊，前面的是给系数赋值
- M) F5 N( h( l& z8 i3 b6 f: r   

linmatsas

回复 weiyuanzhang 的帖子


    什么错误信息呀…………

hjftc001

方括号好像用的不对。