CODEWITHSUNDEEP
juliajulia-jump
Soma
Soma

Reputation: 743

Is it possible to make a matrix including nonlinear equalities in Julia?

I have this constraint in my code.

 i=number of supplier
 p=type of productions
 t=number of period
 constraint=con1[i=1:3,p=1:2,t=1:3],E(I)[i,p,t ]=
 sum(Q[i,p,s] fors=1:t)-sum(E(D)[i,p,t]+E(W)[i,p,s] for s=1:t )) 

 E(I)=((sigmaI/miuI)+sigmaI)*exp(((I[i,p,t]-miuI)/sigmaI)^2)
 E(w)[i,p,t]=((sigmaw/miuw)+sigmaw)*exp(((w[i,p,t]-miuw)/sigmaw)^2)

they are expected value of inventory and waste of products. as well as w and I are decision variables. I would like to save all the expected value equations in one matrix[3,2,3]. Is it possible in Julia? Pleas help me. thanks all

Upvotes: 1

Views: 129

Answers (1)

Chris Rackauckas
Chris Rackauckas

Reputation: 19132

Yes. You set this up as a rootfinding problem to solve for x in some array equation G(x)=0 and use a package like NLsolve.jl.

Upvotes: 1

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