紧急求助

lf0539

高手帮我检查一下这个程序哪里出错了？
{z1, z2} = {y + a*x^6*y + b*x^5*y^2 + c*x^4*y^3 + d*x^3*y^4 +
    f*x^2*y^5 + g*x*y^6 + h*y^7, -x^7 + v*x^6*y + k*x^5*y^2 +
1 d! L9 s4 C- a( p, l    l*x^4*y^3 + m*x^3*y^4 + n*x^2*y^5 + p*x*y^6 + q*y^7};
7 i( ~0 y/ i; D* X0 D- n% a- N- T4*y^2 + Sum[Sum[r[j, 6*i + 2 - j]*x^j*y^(8*i + 2 - j), {j, 1, 6*i + 2}], {i, 1, 11}];
* O/ W! t5 N) Y) S! `' E8 M  ]) JD[%, x]*z1 + D[%, y]*z2 - Sum[e[i]*x^(6*i + 2), {i, 1, 11}];
CoefficientList[% /. {x -> x*s, y -> y*s}, s];
Delete[Union[%], 1];
Do[w[i] = %[[i]], {i, 1, 11}]
Do[w[i] = CoefficientList[w[i], y] /. x -> 1, {i, 1, 11}]
Do[t[i] =
  Solve[Table[w[i][[j]] == 0, {j, 1, 6*i + 3}],
    Union[Table[r[j, 6*i + 2 - j], {j, 1, 6*i + 2}], {e[i]}]][[
4 m7 Z# _1 ?  M   1]], {i, 1, 11}]
& F3 N9 l, j3 \, IDo[Do[e[i] = Expand[e[i] /. t[i - j]], {j, 0, i - 1}], {i, 1, 11}]
Do[f[i] = Factor[e[i + 1]], {i, 1, 10}]

执行到
3 B& I, ?. H1 S, ?6 rDo[t[i] =
  Solve[Table[w[i][[j]] == 0, {j, 1, 6*i + 3}],
# L8 |) O$ H* s" n7 v, P    Union[Table[r[j, 6*i + 2 - j], {j, 1, 6*i + 2}], {e[i]}]][[
! B: `5 ]) |4 r  M' N. V   1]], {i, 1, 11}] 就提示出错了。高手帮忙啊！谢谢！万分感谢！
4 Z' P9 Q( h$ k9 {1 U

水蜜桃まむ曦

路过，看了会儿~~