MATLAB Can You Solve This Finite Difference Equation Using Matlab?

[sheyda.gh155]

hi dear
i have a question.
i have equation
(1/α ) dT/dt =d2T/dr2 +1/r dT/dr +d2T/dz

T=T(r,z)

T(Ri,z)=Ti

T(Ro,z)=To

T(r,0)=To

dT(r,L)/dz =0

by finite difference method O(h^3) and this question's MATLAB program. is there anyone who can do it ?
it is very important for me

tnx

 

[DrClaude]

is there anyone who can do it ?

Yes, but we won't. It is up to you to do the work. Here on PF you can get answers for specific questions you have, but we don't do other peoples work.