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]]
/ H' c1 e1 o! r1 i. N' H6 H\[Gamma]a = 0.1; \[Gamma]m = 0.15; \[Gamma]s =
1 - \[Gamma]a - \[Gamma]m;
\[Epsilon] = 0.04; \[Alpha] = 0.3; \[Rho] = 0.04;
7 D8 Q- q8 O  v8 ^; G/ s9 @- L\[Theta]m = 0.75; \[Theta]s = 0.9;
. B2 X9 U9 O5 A9 U" a0 o, ~3 XgRate = 0.02;
Am = (gRate + \[Rho])/\[Alpha]; Ba = 4; Bm = 1; Bs = 2.5;
4 `( t, P! r1 S* o1 O) `' Gps = Bm/Bs; pa = Bm/Ba;
\[Delta] = 0.03;
B = \!\(TraditionalForm\`\*
- n% Z, y  x7 E& G8 [- eFractionBox[
RowBox[{
* r: w- Q: M4 A. f' `% rRowBox[{
RowBox[{
StyleBox["(",
SpanMinSize->1.,
* o7 e  F; z; F4 iSpanMaxSize->1.],
RowBox[{"1", "\[Minus]", "\[Alpha]"}],
" Y, U' R4 n0 J( X$ uStyleBox[")",
# n$ }( _8 a6 a; tSpanMinSize->1.,
- X+ W5 N! f/ H1 P4 q9 `  X; oSpanMaxSize->1.]}], "gRate"}], "+", "\[Rho]"}],
* b5 `* r+ |# T' I      "\[Alpha]"] \[Minus] \[Delta]\);
cap = 10;
0 B- ~' l. v8 w5 L! d. j7 Ocsp = (pa*cap)/ps;
( [& Z+ L. q- n- o+ H& SD = ((1 \[Minus] \[Alpha])*
0 s1 G  v) x/ k6 r    gRate + \[Rho] - \[Alpha]*\[Delta])/(\[Rho] + gRate);
\[CurlyPhi]m = 0.1; \[CurlyPhi]s = 0.1;
Print["*** Initial Values ***"]
E0 = 1.5;
# ?) ~3 Y) l* a+ N) a! K2 xK0 = 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^(
    1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
    hm0^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
9 K! _( I  q& E% g& B; D! j+ D5 Q      hs0^\[Theta]s)^(1 - \[Epsilon]));
/ k+ y5 O$ A8 o0 b8 s* C0 Wxs0 = (B*\[Gamma]s^\[Epsilon]*(ps*
     hs0^\[Theta]s)^(1 - \[Epsilon]))/(\[Gamma]a^\[Epsilon]*pa^(
    1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
( N$ D& E- N/ F, O5 J    hm0^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
" b, J5 F1 ~- w2 D4 z      hs0^\[Theta]s)^(1 - \[Epsilon]));
; E8 j$ {: D1 e: F8 [Print["\[Eta]_{m,0}=" <> ToString[\[Eta]m0],
2 G  k. l" ]# {3 k+ O ", \[Eta]_{s,0}=" <> ToString[\[Eta]s0],
$ O( J4 S& r$ o8 ~/ v# Z, j ", x_{m,0}=" <> ToString[xm0], ", x_{s,0}=" <> ToString[xs0]]
- B' g3 v- g) T5 z5 GTT = 100;(* end time *)
! h/ P  i5 `' {1 t( f5 J(* Solve differential equations *)
Sol = NDSolve[{xs'[t] = (1 - \[Epsilon])*
9 k5 B5 ^" z0 J  f  }) r/ S     xs[t]*(   (1 - xs[t]/
         B)*(\[Theta]s*\[CurlyPhi]s*(xs[t]/(ps*\[Eta]s[t]) - 1) -
) Z; p' r2 c, m. [2 n0 B) S& B1 U         xm[t]/B \[Theta]m*\[CurlyPhi]m*(xm[t]/\[Eta]m[t] - 1))),
7 l+ P% X$ N3 G: T4 g" |   xm'[t] == (1 - \[Epsilon])*
5 y/ f* Z& ?( i" U$ q2 R; g0 i     xm[t]*(   (1 - xm[t]/
& G- Q3 e  V5 n9 D          B)*\[Theta]m*\[CurlyPhi]m*(xm[t]/\[Eta]m[t] - 1) -
  J/ ^4 A) y6 `! c       xs[t]/B*\[Theta]s*\[CurlyPhi]s*(xs[t]/(ps*\[Eta]s[t]) -
9 G! ^5 j0 @1 a" f" M/ B$ [( P+ h          1) ), \[Eta]m'[
     t] == \[CurlyPhi]m*
  s4 P5 w% M. ^+ s; c; a/ r      xm[t] - (\[CurlyPhi]m + gRate)*\[Eta]m[t], \[Eta]s'[
     t] == \[CurlyPhi]s*xs[t]/ps - (\[CurlyPhi]s + gRate)*\[Eta]s[t],
   K'[t] == gRate*K[t], hm[t] == \[Eta]m[t]*K[t],
   hs[t] == \[Eta]s[t]*K[t],
8 H6 g0 |# A/ W   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*
4 w% K1 y- ^. V- t         hs[t]^\[Theta]s)^(1 - \[Epsilon])) + (\[Gamma]m^\[Epsilon]*
      hm[t]^(\[Theta]m*(1 - \[Epsilon]))*pa*
1 V  Y6 k5 q7 h8 t4 {7 O      cap)/((\[Gamma]a^\[Epsilon]*pa^(
         1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
         hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \
4 S! \4 r4 x, T/ S) ^\[Gamma]s^\[Epsilon]*(ps*hs[t]^\[Theta]s)^(1 - \[Epsilon]))*k (t)*
      xm (t)),
   Sm[t] == (\[Gamma]m^\[Epsilon]*
8 Q) p+ R# H* q+ [     hm[t]^(\[Theta]m*(1 - \[Epsilon])))/(\[Gamma]a^\[Epsilon]*pa^(
$ g- \. ]0 q' t, F0 F, ]- q$ g      1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
9 F3 `% g( u6 G! F- ?      hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
8 P- n: Q9 o/ ^3 j        hs[t]^\[Theta]s)^(1 - \[Epsilon])),
8 D* |2 V/ k+ L8 [4 Q- \   Ss[t] == (\[Gamma]s^\[Epsilon]*(ps*
' e- i+ |2 Y; t2 R' Q        hs[t]^\[Theta]s)^(1 - \[Epsilon]))/(\[Gamma]a^\[Epsilon]*pa^(
       1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
       hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \[Gamma]s^\[Epsilon]*(ps*
* j( y% o9 r+ M$ ]1 ]% W         hs[t]^\[Theta]s)^(1 - \[Epsilon])) - (\[Gamma]m^\[Epsilon]*
      hm[t]^(\[Theta]m*(1 - \[Epsilon]))*ps*
; K# j, @. M  q% x9 Q      csp)/((\[Gamma]a^\[Epsilon]*pa^(
         1 - \[Epsilon]) + \[Gamma]m^\[Epsilon]*
* T5 F! `8 ?, U* _         hm[t]^(\[Theta]m*(1 - \[Epsilon])) + \
\[Gamma]s^\[Epsilon]*(ps*hs[t]^\[Theta]s)^(1 - \[Epsilon]))*k (t)*
) l. {1 A5 z; w+ ^) H5 h- c      xm (t)), xm[0] == xm0,
) B4 O$ o, {6 v6 ?/ V   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}]
; o+ n1 a* n& F2 cPlot[{Evaluate[Sa[t] /. Sol], Evaluate[Sm[t] /. Sol],
% P) a, _: v1 |  Evaluate[Ss[t] /. Sol]}, {t, 0, TT}, AxesOrigin -> {0, 0},
PlotRange -> {0., 0.8}, PlotStyle -> {Blue, Dashed, Dashing[{0.05}]}]
Plot[{Evaluate[D*Sa[t] /. Sol],
6 S8 Y0 ~0 H& l" i  Evaluate[(D*Sm[t] + (\[Alpha]*(gRate + \[Delta]))/(\[Rho] +
2 a/ x* E" Z* M% F       gRate)) /. Sol], Evaluate[D*Ss[t] /. Sol]}, {t, 0, TT},
AxesOrigin -> {0, 0}, PlotRange -> {0., 0.8},
PlotStyle -> {Blue, Dashed, Dashing[{0.05}]}]


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Set::wrsym: Symbol D is Protected.
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NDSolve::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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