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sort_multiple_fluents.m
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sort_multiple_fluents.m
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function [ sorted ] = sort_multiple_fluents( light, monitor, door, sort_row )
% function [ sorted ] = sort_multiple_fluents( light, monitor, door )
%
% sorts columns by the given sort_row.
% examine (sort_row) entry in first column. move largest to sorted. delete from
% current.
sorted = [];
% while ~isempty(monitor) || ~isempty(door) || ~isempty(light)
%while light(sort_row,1) > 0 || monitor(sort_row,1) > 0 || door(sort_row,1) > 0
while light(sort_row,1) > -100 || monitor(sort_row,1) > -100 || door(sort_row,1) > -100
% if isempty(monitor)
% monitor(sort_row,1) = -100;
% end
%
% if isempty(light)
% light(sort_row,1) = -100;
% end
%
% if isempty(door)
% door(sort_row,1) = -100;
% end
if light(sort_row,1) > monitor(sort_row,1)
% then light is larger, see if door is larger still
if door(sort_row,1) > light(sort_row,1)
% then door is the biggest
sorted = [sorted door(:,1)];
door(:,1) = [];
door(:,(end+1)) = -100;
else
% light is biggest
sorted = [sorted light(:,1)];
light(:,1) = [];
light(:,(end+1)) = -100;
end
else
% light is not larger than monitor
if door(sort_row,1) > monitor(sort_row,1)
% then door is biggest
sorted = [sorted door(:,1)];
door(:,1) = [];
door(:,(end+1)) = -100;
else
%monitor is biggest
sorted = [sorted monitor(:,1)];
monitor(:,1) = [];
monitor(:,(end+1)) = -100;
end
end
% if isempty(monitor)
% monitor(sort_row,1) = -100;
% end
%
% if light(sort_row,1) == -100
% light = [];
% end
%
% if door(sort_row,1) == -100
% door = [];
% end
%
% if monitor(sort_row,1) == -100
% monitor = [];
% end
%disp([size(sorted) size(light) size(monitor) size(door)])
end
end