User fortran subroutine
 

I´m trying to implement the KTGF for a riser,a I need do solve de PDE for the granular temperature. I have several problems to implement that in fortran. because I don´t know how I can put the equation. Someone have some tips or have some code in fortran for take an example. Thank you!!!

Re: User fortran subroutine
 

I never tried, but acc. manual the Compac visual fortran compiler is requiered to produce dll's with the user subroutine. They are then linked to the run and accessed by the user fortran feature.