www.gusucode.com > mbcdata 工具箱 matlab 源码程序 > mbcdata/@cgtabgradconstraint/updateranges.m

    function obj = updateranges(obj)
%UPDATERANGES Update the input ranges that are used for the constraint
%
%  OBJ = UPDATERANGES(OBJ) recalculates the scaling information that is
%  based on input ranges.

%   Copyright 2006-2009 The MathWorks, Inc.

if ~isempty(obj.pItem) && isvalid(obj.pItem)
    obj.DistanceScale = diff(getrange(obj.pItem.info));
end