www.gusucode.com > mbcdesign 工具箱 matlab 源码程序 > mbcdesign/@xregdesign/slconstraints.m
function blk = slconstraints(d, sys) %SLCONSTRAINTS Create a simulink model of design constraints % % BLK = SLCONSTRAINTS(D, SYS) creates a simulink model of the constraints % for the design D, in the system SYS. The constraints block is returned % as BLK. % Copyright 2000-2006 The MathWorks, Inc. and Ford Global Technologies, Inc. if builtin('isempty',d.constraints); % create a dummy empty constraints object c=des_constraints(factors(d)); else c=d.constraints; end lims = designlimits( d, 'natural' ); lims=cat(1,lims{:}); lb=lims(:,1); ub=lims(:,2); blk=slconstraints(c,sys,lb,ub);