matlab求反函数 朗伯W函数,Lambertw
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matlab求反函数 朗伯W函数,Lambertw
>> syms Pt As Ar p K B G Qt R;
>> R=solve('Pr=4*Pt*As*Ar*p*K*exp(-2*B*G*R)/(pi*pi*Qt*Qt*R*R*R*R)','R')
R =
2*lambertw(-1/4*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(-1/4*i*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(1/4*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(1/4*i*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
能给我解释下朗伯W函数吗,越简单越好,
>> syms Pt As Ar p K B G Qt R;
>> R=solve('Pr=4*Pt*As*Ar*p*K*exp(-2*B*G*R)/(pi*pi*Qt*Qt*R*R*R*R)','R')
R =
2*lambertw(-1/4*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(-1/4*i*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(1/4*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
2*lambertw(1/4*i*64^(1/4)*(B^4*G^4/Pr/pi^2/Qt^2*Pt*As*Ar*p*K)^(1/4))/B/G
能给我解释下朗伯W函数吗,越简单越好,
是超越函数
超越方程的解
超越方程的解