How to pass periodic boundary conditions to pdepe?

Hi everyone!

Do you know if one can pass periodic boundary conditions to pdepe?

I need to implement the following boundary conditions:

Thanks,

Hadi

[Torsten]

"pdepe" can't handle periodic boundary conditions.

[Hadi Zahir]

Thanks, Torsten,

Do you know any other package/function similar to pdepe in Matlab or any other programming languages capable of solving PDEs with PBC?

Best,

Hadi

[Torsten]

Can you state the equation(s) you are trying to solve ?

[Bilal Alam Khan]

hi Torsten !!

I have the same question and my equation is dC/dt= -vdC/dx+D*d^2C/dx^2 Advection conviction diffusion equation.