Compute right hand side for diffusion terms. More...
#include "pluto.h"
Functions | |
double | AddParabolicRHS (Data_Arr V, Data_Arr U, double dt, Grid *grid) |
The ParabolicRHS function computes the right hand side, in conservative or divergence form, of the parabolic (diffusion) operators only. These may include the simultaneous contributions of viscosity, thermal conduction and magnetic resistivity. This function is intended for operator split algorithms (STS, RKC) solving for the parabolic part of the equations.