求解方程组中的问题

weiyuanzhang

1. e11 == [d1][' m# R$ ?+ Z1 r
   
2. d2], e21 == -2[d1][d2], e31 == -3 g[d1], e41 = -3 g[d2], e51 == - O4 E5 r( ~- ]+ F  D- l9 l
   
3. 3*g^2 + [d1]^2 + [d2]^2 - 3*h^2,
   ' x# ?  Z6 l4 v+ ^  `0 x
4. e12 == [d2][
   ! ?' x\" o6 I; O) S
5. d3], e22 == -2[d2][d3], e32 == -3 g[d2], e42 = -3 g[d3], e52 ==
   + F3 z+ |5 u  h9 R& O' Y
6. 3*g^2 + [d2]^2 + [d3]^2 - 3*h^2,
   / r' ^7 w1 d- g5 N3 h$ O
7. e13 == [d1][2 d3 r. D; j) ]* [% z
   
8. d3], e23 == -2[d1][d3], e33 == -3 g[d3], e43 = -3 g[d1], e53 == 9 K* K& ]% {$ m( R8 n0 q; m
   
9. 3*g^2 + [d3]^2 + [d1]^2 - 3*h^2,1 D* ^! x) G& L# S$ w, ^0 P2 z: \
   
10. c11 == e11 - e31 - e41 + e51, c21 == -e11 - e31 + e41 +
    3 z+ o9 z! ?1 X
11. e51, c31 == -e11 + e31 - e41 + e51, c41 == 4*e21, c51 == # c* o2 E% U9 j  x0 {: s
    
12. e11 + e31 + e41 + e51,
      a0 u5 Q; s7 }
13. c12 == e12 - e32 - e42 + e52, c22 == -e12 - e32 + e42 +
    6 G\" c9 `8 d/ I+ y$ j1 c5 q9 M
14. e52, c32 == -e12 + e32 - e42 + e52, c42 == 4*e22, c52 == 7 ~( ~2 r+ G# M5 {9 ^( u, s$ ?. S
    
15. e12 + e32 + e42 + e52,6 U) X# q# @+ Q* J3 W3 u
    
16. c13 == e13 - e33 - e43 + e53, c23 == -e13 - e33 + e43 +
      S3 T+ b1 L0 {. }
17. e53, c33 == -e13 + e33 - e43 + e53, c43 == 4*e23, c53 ==
    + ]# B% f6 A) e5 s
18. e13 + e33 + e43 + e53,
      X! ?/ `. A( X8 e
19. Solve[{c11*[t1]^2*[t2]^2 + c21*[t1]^2 + c31*[t2]^2 + c41*[t1][t2] + 8 K4 @- F7 N5 v2 O: B: C  @
    
20. c51 == 0,   R, p( z1 `% A
    
21. c12*[t2]^2*[t3]^2 + c22*[t2]^2 + c32*[t3]^2 + c42*[t2][t3] + c52 ==
    4 u* ~' S6 z0 _\" C
22. 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
23. c53 == 0}, {[t1], [t2], [t3]}]

复制代码

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

linmatsas

表示不懂………………

weiyuanzhang

回复 linmatsas 的帖子

4 j/ n$ O' R/ b( K1 b5 h# j就Solve里面的方程组啊，前面的是给系数赋值
( a4 e8 s: i$ r5 F" Y3 u   

linmatsas

回复 weiyuanzhang 的帖子

. v' y, r) h/ q' q# d9 i8 m
) s; \* A6 S! M9 p9 G2 H8 Z    什么错误信息呀…………

hjftc001

方括号好像用的不对。