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ff=45;bb=0.32;a=0.0031;m=68;uu=0.51;D0=0.048;Kic=1.61;" L9 s A8 c/ O
aa=cosd(ff);2 s8 `2 F a% Z2 X7 j* G& j
A1=pi*(bb/3)*((1+uu^2)^0.5-uu);/ p( k7 n [) m8 N
A2=A1*((1+uu^2)^0.5)/((1+uu^2)^0.5-uu);
' T6 P; `9 b# d7 |+ ~, HJ4=((D0^(-1/3))*(1-1/exp(ee*m))^(1/3))-1;
5 N2 |. r, @6 n( w) Z c4 VJ3=2*(aa*J4)^0.5/pi;
; V+ K% q( S- }5 X" bJ2=2*pi^(-2)*aa^(-3/2)*(J4*aa+bb)^(-3/2);
% E) n% o' Q3 F3 b2 ?" oJ1=(pi^(-2))*(aa*J4+bb)^(-3/2);
* m3 }; m% c: E) Z; J7 H2 B- y2 Jdd3=20000000
0 P, ?% v1 E# Ndd1=(dd3*(J3+A2*(J1+J2))-Kic/(pi*a)^0.5)/(A1*(J1+J2))3 o1 P- Q- K9 r* ]5 \9 T A
自变量是ee,因变量是dd1
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- q& ]! A! k, a! S3 ~* u, G% S E" W& X& \( l2 ]+ S# \; C# ~
就像是y=x+a;z=y+b,x是自变量,z是因变量,最后提示我没有定义x,应该怎么做? |
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