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- function [x,y,button]=ginput(np,sc)
- %[x,y,button]=ginput(np,sc)
- %obtain graphic input from the user (A wrapper for the built-in _ginput)
-
- % S.Halevy 7/31/92
- % Copyright (c) 1992 by the MathWizards
-
- if nargin==1
- t1=_ginput(np);
- elseif nargin>=2
- t1=_ginput(np,sc);
- else
- error('no input arguments')
- end
- x=t1(1,:)';
- y=t1(2,:)';
- button=t1(3,:)';
-