www.gusucode.com > mbcdesign 工具箱 matlab 源码程序 > mbcdesign/@conrange/isInside.m

    function in = isInside(con, X, in)
%ISINSIDE Check which points from a list are inside a constraint.
%  
%  ISINSIDE(CON, X, IN) is a logical vector indicating which points in X
%  (N-by-nfactors) are within the constrained region. IN is a logical vector
%  indicating which points to constrain and which to ignore, i.e., which points
%  are currently considered to be "in" the constrained region.
%
%  See also CONRANGE, CONBASE/ISINSIDE.

%  Copyright 2000-2005 The MathWorks, Inc.

X = pFilterFactors( con, X );
i = ones( nnz( in ), 1 );

in(in) = all( abs( X(in,:) - con.Center(i,:) ) <= con.HalfWidth(i,:), 2 );

%------------------------------------------------------------------------------|
% EOF
%------------------------------------------------------------------------------|