(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Merry Xmas~ I hope there's still someone online during the holiday season.

I'm trying to solve a set of static laser rate equations but with log in the expression. I think, there's no analytic solution but I don't really know how solve the problem numerically with Matlab. I'd realy appreciate your help since I've been stuck with it for almost a week...Many thanks!!

2. Relevant equations

Variables: Nq1, Nq2, Np (others are known constants)

a1*Nq1 + a2*log(Nq1/No)*Np/(1 + eps*Np) + a3 = 0

b1*Nq2 + b2*log(Nq2/No)*Np/(1 + eps*Np) + b3 = 0

(c1*log(Nq1/No) + c2*log(Nq2/No))*Np/(1 + eps*Np) + c3*Nq1 + c4*Nq2 + c5*Np = 0

3. The attempt at a solution

I have the Symbolic Math Toolbox in Matlab but don't know if it helps at all to this problem.

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

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# Numerical solution to equations with log?

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