/usr/share/freemat/toolbox/graph/xlabel.m is in freemat-data 4.0-5.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | % XLABEL XLABEL Plot X-axis Label Function
%
% Usage
%
% This command adds a label to the x-axis of the plot. The general syntax
% for its use is
%
% xlabel('label')
%
% or in the alternate form
%
% xlabel 'label'
%
% or simply
%
% xlabel label
%
% Here label is a string variable. You can also specify properties
% for that label using the syntax
%
% xlabel('label',properties...)
%
% Copyright (c) 2002-2006 Samit Basu
% Licensed under the GPL
function h = xlabel(varargin)
if (nargin < 1)
error('xlabel needs at least one argument')
end
if (nargout > 1)
error('xlabel outputs at most one argument')
end
h1 = htext('string',varargin{1},'parent',gca,'horiz','center','vert','middle','autoparent','off',varargin{2:end});
set(gca,'xlabel',h1);
if (nargout == 1)
h = h1;
end
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