The following functions can help you implement your code:-
plot3 : used to plot a set of coordinates connected by line segments, specify X, Y, and Z as vectors of the same length.
datetick : labels the tick lines of the axis specified by tickaxis using dates, replacing the default numeric labels. datetick selects a label format based on the minimum and maximum limits of the specified axis. The axis data values should be serial date numbers, as returned by the datenum function.
