% <Your Name> 
% <Partner uniqname (or “none”)> 
% <Lab Section Number(s)> 
% <Date Submitted>

%------------------------------------------------------
% AUTOGRADER INFO -- IGNORE BUT DO NOT REMOVE 
% test_cases: true
% feedback('all')
% e8ae6568-5afc-488d-9b37-89499d729583
%------------------------------------------------------

function [ img ] = zones( img, rad )
    %zones Generates an image colored according to radiation threat 
    %  zones. Values from rad are used to determine the zone, and the hue
    %  value in img is set accordingly.
    %     img: a 3-dimensional matrix of numbers representing an image in
    %          RGB (red-green-blue) format, which forms the background for
    %          to which the heatmap colors are applied.
    %     rad: a matrix of numbers representing the radiation
    %          measurements, between 0 and 100 millisieverts.
    %          It is has the same width and height as the img parameter.

    % TODO your code here
end

