plot_individual_user

This chart shows how the level of travel between these nations were a visa is not required 
to enter that specific country. Surprised to see the United States ranked so low.

Error using .*
Matrix dimensions must agree.

Error in plotSpotlight (line 30)
    output = repmat(a,[1 1 3]).*single(im)/255;

Error in plot_individual_user_maps (line 49)
        [heat] = plotSpotlight(im,heatmap,3);