multicomponent

  • ex19.c Nonlinear driven cavity with multigrid in 2d.

    The 2D driven cavity problem is solved in a velocity-vorticity formulation.
    The flow can be driven with the lid or with bouyancy or both:
    -lidvelocity <lid>, where <lid> = dimensionless velocity of lid
    -grashof <gr>, where <gr> = dimensionless temperature gradent
    -prandtl <pr>, where <pr> = dimensionless thermal/momentum diffusity ratio
    -contours : draw contour plots of solution
  • ex29.c XXXXX with multigrid and timestepping 2d.

    -da_grid_x 6 -dmmg_nlevels 3 -da_grid_y 6 -mg_coarse_pc_type lu -mg_coarse_pc_lu_damping -mg_levels_pc_ilu_damping -mat_aij_no_inode
    -viscosity <nu>
    -skin_depth <d_e>
    -larmor_radius <rho_s>
    -contours : draw contour plots of solution