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Matlab mag: Update to real scaling, resulting fits confirm results

This commit is contained in:
Lorenz Meier 2015-06-25 10:44:48 +02:00
parent ef6092afd9
commit e28e4cb84c
1 changed files with 6 additions and 3 deletions
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9
Tools/Matlab/plot_mag.m
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@ -34,9 +34,9 @@ mag1_cal = load('../../mag1_cal2.csv');
fm0r = figure(); fm0r = figure();
mag0_x_scale = 1.07; mag0_x_scale = 0.88;
mag0_y_scale = 0.95; mag0_y_scale = 0.99;
mag0_z_scale = 1.00; mag0_z_scale = 0.95;
plot3(mag0_raw(:,1), mag0_raw(:,2), mag0_raw(:,3), '*r'); plot3(mag0_raw(:,1), mag0_raw(:,2), mag0_raw(:,3), '*r');
[center, radii, evecs, pars ] = ellipsoid_fit( [mag0_raw(:,1) mag0_raw(:,2) mag0_raw(:,3)] ); [center, radii, evecs, pars ] = ellipsoid_fit( [mag0_raw(:,1) mag0_raw(:,2) mag0_raw(:,3)] );
@ -53,6 +53,9 @@ axis([xmin xmax ymin ymax zmin zmax])
fm0c = figure(); fm0c = figure();
plot3(mag0_cal(:,1) .* mag0_x_scale, mag0_cal(:,2) .* mag0_y_scale, mag0_cal(:,3) .* mag0_z_scale, '*b'); plot3(mag0_cal(:,1) .* mag0_x_scale, mag0_cal(:,2) .* mag0_y_scale, mag0_cal(:,3) .* mag0_z_scale, '*b');
[center, radii, evecs, pars ] = ellipsoid_fit( [mag1_raw(:,1) mag1_raw(:,2) mag1_raw(:,3)] );
center
radii
axis([xmin xmax ymin ymax zmin zmax]) axis([xmin xmax ymin ymax zmin zmax])
fm1c = figure(); fm1c = figure();