quickplt.m

function quickplt(x,y,xtext,ytext,maintitle,gridon)
%
% QuickPlt function - plots a single set of x,y data with optional titles and grid

% USAGE:
%  quickplt(x,y,xtext,ytext,maintitle,gridon)

% REQUIRED INPUT as VECTORS:
%          x,y - data to be plotted

% OPTIONAL INPUT as STRINGS:
%  xtext,ytext - x axis, yaxis titles
%    maintitle - main title for graph
%       gridon - any string will turn on the grid

% NOTE: optional elements are interpreted in order from left to right.
% Any number of arguments from 2 to 6 are allowed.

plot(x,y)   % first the plot, then the option...

if nargin == 2, return, end
if nargin > 2, xlabel(xtext); end
if nargin > 3, ylabel(ytext); end
if nargin > 4, title(maintitle); end
if nargin > 5, grid; end