Compares the dispersive solver with a non-symmetric potential flow solution. This is a variation of the radially symmetric case in ../potential_solution. Here the initial displacement has different scales in the x and y directions (elliptical Gaussian plus asymmetric oscillations).
One of the tests uses a single grid, and the other uses a nested grid with non-symmetric placement.
Comparison of numerical solution (SWALS with dispersion) versus analytical potential wave theory along transect at x=0.
Spatial distribution of the water surface at the final time, showing the numerical solution (left) and analytical solution (right).
Comparison of numerical solution (SWALS with dispersion using nested grids) versus analytical potential wave theory along transect at x=0. The nested grid has non-symmetric placement.
Spatial distribution of the water surface at the final time with nested grids, showing the numerical solution (left) and analytical solution (right). The priority domain of the inner nested grid is inside the dotted rectangle.
