www.gusucode.com > mbcdata 工具箱 matlab 源码程序 > mbcdata/@cgoptimoptions/private/checklabel.m
function ok = checklabel(opt, label) %CHECKLABEL Check to see if the supplied label is unique, % % OK = CHECKLABEL(OPTIONS, LABEL) is a private helper function that % checks whether a supplied label is unique. % Copyright 2000-2011 The MathWorks, Inc. and Ford Global Technologies, Inc. % Labels are checked for uniqueness against all other labels in the % optimization % Free variables ok = ~any( strcmp( label,getFreeVariables( opt ) ) ); if ok % Objectives info = getObjectives(opt); if ~isempty(info) ok = ~any( strcmp( label,{ info( : ).label } ) ); end end if ok % Linear Constraints info = getLinearConstraints(opt); if ~isempty(info) ok = ~any( strcmp( label,{ info( : ).label } ) ); end end if ok % Model Constraints info = getModelConstraints(opt); if ~isempty(info) ok = ~any( strcmp( label,{ info( : ).label } ) ); end end if ok % Operating Point sets info = getOperatingPointSets(opt); if ~isempty(info) ok = ~any( strcmp( label,{ info( : ).label } ) ); end end if ok % Parameters info = getParameters(opt); if ~isempty(info) && isstruct(info) ok = ~any( strcmp( label,{ info( : ).label } ) ); end end