FIGTITLE(titlestring,varargin) creates a title centered at the top of a figure. This may be used to add a title to a figure with several subplots.
titlestring: must be a string.
varargin: (optional) Any text properties paired in the following form:
h = figtitle('my title'); returns the handle h of the title, which can later be edited by set(h) or removed by delete(h).
h = figtitle('My Title');
In many cases a figure title may overlap a subplot title. To reduce ambiguity, try pairing this function with the ntitle function, which is available on the Mathworks File Exchange here: http://www.mathworks.com/matlabcentral/fileexchange/42114-ntitle. The image for this FEX upload was created using the figtitle and ntitle example given in figtitle.m.