publicImage/gprMax
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镜像自地址 https://gitee.com/sunhf/gprMax.git 已同步 2025-08-07 15:10:13 +08:00
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Updated loading and plotting of time array to match Python plotting tools, i.e. in seconds rather than nano-seconds.

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craig-warren
2017-08-15 11:06:59 +01:00
父节点 06909a57e1
当前提交 040abec33c
共有 2 个文件被更改，包括 8 次插入 和 8 次删除
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14
tools/MATLAB scripts/plot_Ascan.m
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@@ -20,7 +20,7 @@ if filename ~= 0
header.nrx = h5readatt(fullfilename, '/', 'nrx'); header.nrx = h5readatt(fullfilename, '/', 'nrx');
% Time vector for plotting % Time vector for plotting
time = linspace(0, (header.iterations)*(header.dt)*1E9, header.iterations); time = linspace(0, (header.iterations)*(header.dt), header.iterations)';
% Initialise structure for field arrays % Initialise structure for field arrays
fields.ex = zeros(header.iterations, header.nrx); fields.ex = zeros(header.iterations, header.nrx);
@@ -46,12 +46,12 @@ if filename ~= 0
fields.hz(:,n) = h5read(fullfilename, strcat(path, 'Hz')); fields.hz(:,n) = h5read(fullfilename, strcat(path, 'Hz'));
fh1=figure('Name', strcat('rx', num2str(n))); fh1=figure('Name', strcat('rx', num2str(n)));
ax(1) = subplot(3,2,1); plot(time, fields.ex(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [V/m]'), title('E_x') ax(1) = subplot(3,2,1); plot(time, fields.ex(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [V/m]'), title('E_x')
ax(2) = subplot(3,2,3); plot(time, fields.ey(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [V/m]'), title('E_y') ax(2) = subplot(3,2,3); plot(time, fields.ey(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [V/m]'), title('E_y')
ax(3) = subplot(3,2,5); plot(time, fields.ez(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [V/m]'), title('E_z') ax(3) = subplot(3,2,5); plot(time, fields.ez(:,n), 'r', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [V/m]'), title('E_z')
ax(4) = subplot(3,2,2); plot(time, fields.hx(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [A/m]'), title('H_x') ax(4) = subplot(3,2,2); plot(time, fields.hx(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [A/m]'), title('H_x')
ax(5) = subplot(3,2,4); plot(time, fields.hy(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [A/m]'), title('H_y') ax(5) = subplot(3,2,4); plot(time, fields.hy(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [A/m]'), title('H_y')
ax(6) = subplot(3,2,6); plot(time, fields.hz(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [ns]'), ylabel('Field strength [A/m]'), title('H_z') ax(6) = subplot(3,2,6); plot(time, fields.hz(:,n), 'b', 'LineWidth', 2), grid on, xlabel('Time [s]'), ylabel('Field strength [A/m]'), title('H_z')
set(ax,'FontSize', 16, 'xlim', [0 time(end)]); set(ax,'FontSize', 16, 'xlim', [0 time(end)]);
% Options to create a nice looking figure for display and printing % Options to create a nice looking figure for display and printing

2
tools/MATLAB scripts/plot_Bscan.m
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@@ -17,7 +17,7 @@ if filename ~= 0
field = input(prompt,'s'); field = input(prompt,'s');
fieldpath = strcat('/rxs/rx1/', field); fieldpath = strcat('/rxs/rx1/', field);
field = h5read(filename, fieldpath)'; field = h5read(filename, fieldpath)';
time = 0:dt:iterations * dt; time = linspace(0, iterations*dt, iterations)';
traces = 0:size(field,2); traces = 0:size(field,2);
fh1=figure('Name', filename); fh1=figure('Name', filename);