define_output_parameters_2d.m

来自「The Finite Difference Time Domain Method」· M 代码 · 共 40 行

disp('defining output parameters');

sampled_electric_fields = [];
sampled_magnetic_fields = [];
sampled_transient_E_planes = [];
sampled_frequency_E_planes = [];

% figure refresh rate
plotting_step = 10;

% frequency domain parameters
frequency_domain.start = 20e6;
frequency_domain.end   = 20e9;
frequency_domain.step  = 20e6;

% % define sampled magnetic fields
% sampled_magnetic_fields(1).x = 0.8e-3;
% sampled_magnetic_fields(1).y = 0.8e-3;
% sampled_magnetic_fields(1).component = 'z';
% sampled_magnetic_fields(1).display_plot = false;

% define sampled electric fields
sampled_electric_fields(1).x = 0.8e-3;
sampled_electric_fields(1).y = 0.8e-3;
sampled_electric_fields(1).component = 'z';
sampled_electric_fields(1).display_plot = false;

% define sampled electric field distributions
% component can be 'x', 'y', 'z', or 'm' (magnitude)
% transient
sampled_transient_E_planes(1).component = 'z';

% frequency domain
sampled_frequency_E_planes(1).component = 'z';
sampled_frequency_E_planes(1).frequency = 1e9;

draw_domain.enable = true;
draw_domain.draw_axis = false;
draw_domain.draw_grid = true;