1 // Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
4 // Copyright (C) 2012 - 2016 - Scilab Enterprises
6 // This file is hereby licensed under the terms of the GNU GPL v2.0,
7 // pursuant to article 5.3.4 of the CeCILL v.2.1.
8 // This file was originally licensed under the terms of the CeCILL v2.1,
9 // and continues to be available under such terms.
10 // For more information, see the COPYING file which you should have received
11 // along with this program.
13 function x = %sp_l_sp(a,b)
14 // a\b , a sparse b sparse
19 msg = _("%s: Arguments #%d and #%d: Same numbers of rows expected.\n")
20 error(msprintf(msg, "%sp_l_sp", 1, 2))
27 if rk<min(ma,na) then warning("deficient rank: rank = "+string(rk)),end
30 x=[x,sparse(lusolve(h,full(b(:,k))))]