// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab // Copyright (C) INRIA // // This file must be used under the terms of the CeCILL. // This source file is licensed as described in the file COPYING, which // you should have received as part of this distribution. The terms // are also available at // http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt function s=%s_s_sp(a,b) // %s_s_sp - subtract a sparse matrix b to a scalar matrix a //! if size(a)==[-1,-1] then //eye+b [m,n]=size(b) s=(0+a)*speye(m,n)-b else s=a-full(b) end endfunction