Whether to re-calculate the points map by artificially shrinking the coordinate system by a factor of 0.99 to check if the points inside the medium surface are properly detected. This works for only one medium surface which is centered in the origin of the coordinate system.
The medium box will be a parallelepiped whose center and dimensions are taken from
the variable LinearMediumBoxSize.
The simulation box will be read from an external file in OFF format, defined by the variable LinearMediumBoxFile.
Defines the type of numerical approximation used for the derivatives at the edges of the medium box. Default is edged. When the box shape is read from file, only the edged profile is supported.
Medium box edges are considered steep for derivatives.
Medium box edged and softened for derivatives.
epsilon_factor | mu_factor | sigma_e | sigma_m
Permittivity factor, permeability factor, electric conductivity and magnetic conductivity of the medium box.