R=input('Please input R='); ]2G5ng' @
p=0.1; kg[u@LgvoN
n=chaxun(R); <*L=u ;
L=15; ={' "ATX(U
c=3*10^8; zb9^ii$g
h=6.626196*10^(-34); RAR0LKGX
k=1.3806505*10^(-23); Tk s;,C
B=198.95; 0z?b5D;
r=0.509*10^(-60); @k~?h=o\b
d=532*10^(-9); Du3OmXMk
for s=0:20 zM6yUEg
for T=0.1:50:300.1 Rf@D]+v
if mod(s,2)==0 8D]:>[|E
f=p*n*L*6*((2*h*c)/(9*k*T))*((3/2)*(s+1)*(s+2)/(2*s+3))*(64*(pi^2)/15)*((c/d-(4*s+6)*B)^4)*r*exp(-(h*c*B/(k*T))*s(s+1)); GypZ!)1
y=diff('f','T'); 2&91C[da0
elseif mod(s,2)==1 3WyK!@{
f=p*n*L*3*((2*h*c)/(9*k*T))*((3/2)*(s+1)*(s+2)/(2*s+3))*(64*(pi^2)/15)*((c/d-(4*s+6)*B)^4)*r*exp(-(h*c*B/(k*T))*s(s+1)); '|^LNAx
y=diff('f','T'); N_<sCRd]9
end /^96|
end PJj{5,#@3
end 8)/i\=N3;
plot3(y,s,T); xVoWGz7
怎么错了,希望哪位大侠指点。 b~06-dk1