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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2002-2004 - INRIA - Vincent COUVERT
//
// 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-en.txt
function [tree]=sci_fftshift(tree)
// M2SCI function
// Conversion function for Matlab fftshift()
// Input: tree = Matlab funcall tree
// Ouput: tree = Scilab equivalent for tree
if or(tree.rhs(1).vtype==[String,Unknown]) then
tree.name="mtlb_fftshift"
end
if rhs==2 then
if typeof(tree.rhs(2))=="cste" then
if tree.rhs(2).value>size(tree.rhs(1).dims) then
tree.name="mtlb_fftshift"
end
else
tree.name="mtlb_fftshift"
end
end
tree.lhs(1).dims=tree.rhs(1).dims
tree.lhs(1).type=Type(tree.rhs(1).vtype,tree.rhs(1).property)
endfunction
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