2.6.9 PPM scheme
Figure 22:
Stencil and example for PPM scheme.
Figure
22
:
PPM scheme
with
piecewise parabolic reconstruction
.
See Colella & Woodward (1984).
![\includegraphics[width=8.0cm]{images/pde1d_stencil_mmm0pp.ps}](img357.png)
![\includegraphics[width=8.0cm]{images/pde1d_solve_linadv_spikes_ppm_i200n500dt04.ps}](img358.png)