bar;


% tranmission example with source at the top and recievers at the bottom
load FWIresult_camenbert_tranmission.mat
figure(4);imagesc(x,z,results(:,:,end));caxis([2250,2750]);xlabel('x [m]');ylabel('z [m]');title('inverted result from tranmission data');colorbar;

%% BG model example
%
% This is an demonstration of modified gausss-newton algorithm based on BG Compass
% model [1,2], please visit the script <MGNFWI_BG.html> for detail
%
% true model and initial model
load bg2dmodel.mat
z = 0:10:2040;
x =