mathematica一直运行没错误，大家帮忙看一下

上官

Clear[Am, As, Aa, \[Alpha], \[Rho], \[Theta]m, \[Theta]s, \
\[CurlyPhi]m, \[CurlyPhi]s, \[Epsilon]]
\[Gamma]a = 0.1; \[Gamma]m = 0.15; \[Gamma]s =
2 c, O3 j: [* K' B 1 - \[Gamma]a - \[Gamma]m;
, y3 x$ W; R) }  Q' _3 O5 \- M\[Epsilon] = 0.04; \[Alpha] = 0.3; \[Rho] = 0.04;
\[Theta]m = 0.75; \[Theta]s = 0.9;
gRate = 0.02;
Am = (gRate + \[Rho])/\[Alpha]; Ba = 4; Bm = 1; Bs = 2.5;
ps = Bm/Bs; pa = Bm/Ba;
\[Delta] = 0.03;
B = \!\(TraditionalForm\`\*
& M" l9 r9 ~9 a4 e$ @+ AFractionBox[
2 |2 i" q0 N: BRowBox[{
; n& x# c& H% j; x' f" yRowBox[{
7 F: |0 t% g+ Z" m- u, j* s+ H) z9 ZRowBox[{
' y0 U4 x6 u% z% m+ ^3 fStyleBox["(",
SpanMinSize->1.,
" P/ `* u) I6 Y7 QSpanMaxSize->1.],
! t( ]' b7 n5 P$ m1 D$ i1 YRowBox[{"1", "\[Minus]", "\[Alpha]"}],
StyleBox[")",
1 I: i( `8 \4 ~8 I6 F9 _3 QSpanMinSize->1.,
SpanMaxSize->1.]}], "gRate"}], "+", "\[Rho]"}],
      "\[Alpha]"] \[Minus] \[Delta]\);
cap = 10;
6 V/ t3 m5 r0 ]4 o$ G1 O) ]csp = (pa*cap)/ps;
D = ((1 \[Minus] \[Alpha])*
9 \5 O6 K) l1 e- M. {* U7 {    gRate + \[Rho] - \[Alpha]*\[Delta])/(\[Rho] + gRate);
& {" ]8 i) X/ R9 ?4 b1 {* o5 N3 a\[CurlyPhi]m = 0.1; \[CurlyPhi]s = 0.1;
. `- C* p% t) sPrint["*** Initial Values ***"]
E0 = 1.5;
K0 = E0/B;
hm0 = 0.25; hs0 = 0.25;(* initial values *)
\[Eta]m0 = hm0/K0; \[Eta]s0 = hs0/K0;
xm0 = (B*\[Gamma]m^\[Epsilon]*
   hm0^(\[Theta]m*(1 - \[Epsilon])))/(\[Gamma]a^\[Epsilon]*pa^(
8 F0 q/ [& x, z% R- E$ D* x: p2 m0 B    1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
    hm0^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
" g5 n" j2 R, M7 c& Y$ u      hs0^\[Theta]s)^(1 - \[Epsilon]));
7 {$ q7 J; l2 c; J$ ?xs0 = (B*\[Gamma]s^\[Epsilon]*(ps*
     hs0^\[Theta]s)^(1 - \[Epsilon]))/(\[Gamma]a^\[Epsilon]*pa^(
* ^% F* e. K; Y2 N( E) E; [: q    1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
0 ^' N7 z% X6 ?+ p4 \$ m' y    hm0^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
      hs0^\[Theta]s)^(1 - \[Epsilon]));
Print["\[Eta]_{m,0}=" <> ToString[\[Eta]m0],
", \[Eta]_{s,0}=" <> ToString[\[Eta]s0],
", x_{m,0}=" <> ToString[xm0], ", x_{s,0}=" <> ToString[xs0]]
4 ~: f" }8 Q) ETT = 100;(* end time *)
(* Solve differential equations *)
# e3 E& d: t9 S; ZSol = NDSolve[{xs'[t] = (1 - \[Epsilon])*
4 y3 c+ F5 j8 B: R+ f     xs[t]*(   (1 - xs[t]/
9 }6 Y2 V8 E& X% t4 M; n         B)*(\[Theta]s*\[CurlyPhi]s*(xs[t]/(ps*\[Eta]s[t]) - 1) -
& x7 r0 C2 Z; ~" Q% p         xm[t]/B \[Theta]m*\[CurlyPhi]m*(xm[t]/\[Eta]m[t] - 1))),
   xm'[t] == (1 - \[Epsilon])*
     xm[t]*(   (1 - xm[t]/
          B)*\[Theta]m*\[CurlyPhi]m*(xm[t]/\[Eta]m[t] - 1) -
       xs[t]/B*\[Theta]s*\[CurlyPhi]s*(xs[t]/(ps*\[Eta]s[t]) -
          1) ), \[Eta]m'[
9 h  a4 Q" {# G! W     t] == \[CurlyPhi]m*
2 |% d) J9 H' Q' H, O7 z      xm[t] - (\[CurlyPhi]m + gRate)*\[Eta]m[t], \[Eta]s'[
     t] == \[CurlyPhi]s*xs[t]/ps - (\[CurlyPhi]s + gRate)*\[Eta]s[t],
+ C8 P% b$ `7 l# _  f; r# D6 O   K'[t] == gRate*K[t], hm[t] == \[Eta]m[t]*K[t],
   hs[t] == \[Eta]s[t]*K[t],
   Sa[t] == (\[Gamma]a^\[Epsilon]*(pa)^(1 - \[Epsilon]))/(\[Gamma]a^\
\[Epsilon]*pa^(1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
       hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
         hs[t]^\[Theta]s)^(1 - \[Epsilon])) + (\[Gamma]m^\[Epsilon]*
      hm[t]^(\[Theta]m*(1 - \[Epsilon]))*pa*
      cap)/((\[Gamma]a^\[Epsilon]*pa^(
7 C. c4 p! k2 t/ L. P8 W" F         1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
- G  r) O# s7 l2 c! h         hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \
: A0 M2 g2 E9 v1 c" b1 R# t* s\[Gamma]s^\[Epsilon]*(ps*hs[t]^\[Theta]s)^(1 - \[Epsilon]))*k (t)*
( G7 n! k! d, I) C      xm (t)),
   Sm[t] == (\[Gamma]m^\[Epsilon]*
     hm[t]^(\[Theta]m*(1 - \[Epsilon])))/(\[Gamma]a^\[Epsilon]*pa^(
      1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
      hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
$ X) T2 b; h" @        hs[t]^\[Theta]s)^(1 - \[Epsilon])),
: V! {! e: U+ g* q4 U& D& P# ^   Ss[t] == (\[Gamma]s^\[Epsilon]*(ps*
        hs[t]^\[Theta]s)^(1 - \[Epsilon]))/(\[Gamma]a^\[Epsilon]*pa^(
: v# X! D. ?; N) P: G$ |# u       1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
6 G( X. J, G. Z% C       hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
2 N6 ~9 i& W6 G" e* T         hs[t]^\[Theta]s)^(1 - \[Epsilon])) - (\[Gamma]m^\[Epsilon]*
9 K) \) Z9 e3 k- X( `      hm[t]^(\[Theta]m*(1 - \[Epsilon]))*ps*
* t! C; D! {* @      csp)/((\[Gamma]a^\[Epsilon]*pa^(
- d& _. x/ ]6 F3 f! v1 |         1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
         hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \
) N& S6 D7 a. I. F) S5 O\[Gamma]s^\[Epsilon]*(ps*hs[t]^\[Theta]s)^(1 - \[Epsilon]))*k (t)*
      xm (t)), xm[0] == xm0,
# m+ I4 P( V4 s5 w   xs[0] == xs0, \[Eta]m[0] == \[Eta]m0, \[Eta]s[0] == \[Eta]s0,
   K[0] == K0}, {xm, xs, \[Eta]m, \[Eta]s, K, hm, hs, Sa, Sm, Ss}, {t,
    0, TT}]
Plot[{Evaluate[Sa[t] /. Sol], Evaluate[Sm[t] /. Sol],
  Evaluate[Ss[t] /. Sol]}, {t, 0, TT}, AxesOrigin -> {0, 0},
3 H3 z" i' ?4 H+ g, O* r0 e% c PlotRange -> {0., 0.8}, PlotStyle -> {Blue, Dashed, Dashing[{0.05}]}]
Plot[{Evaluate[D*Sa[t] /. Sol],
  Evaluate[(D*Sm[t] + (\[Alpha]*(gRate + \[Delta]))/(\[Rho] +
       gRate)) /. Sol], Evaluate[D*Ss[t] /. Sol]}, {t, 0, TT},
AxesOrigin -> {0, 0}, PlotRange -> {0., 0.8},
3 c" ]4 i9 a+ f5 O7 k8 g PlotStyle -> {Blue, Dashed, Dashing[{0.05}]}]

0 M% z0 A( d6 S$ ?


. B& G' d& o; X3 l; rSet::wrsym: Symbol D is Protected.

( Z1 h6 a0 T5 W& o$ m2 lNDSolve::deqn: Equation or list of equations expected instead of 0.96 (1-6.66667 xs[t]) xs[t] (-0.5 xm[t] (-1+xm[t]/\[Eta]m[t])+0.09 (-1+(2.5 xs[t])/\[Eta]s[t])) in the first argument {0.96 (1-6.66667 xs[t]) xs[t] (-0.5 xm[t] (-1+xm[t]/\[Eta]m[<<1>>])+0.09 (-1+(2.5 xs[t])/\[Eta]s[<<1>>])),<<13>>,K[0]==10.}.
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