function?[sysx0strts]?=?afd（txuflag）
switch?flag
??case?0
????[sysx0strts]=mdlInitializeSizes;
??case?1
????sys=[];
??case?2
????sys=[];
??case?3
????sys=mdlOutputs（txu）;
??case?4
????sys=[];
??case?9
????sys=[];
???otherwise
????error（[‘Unhandled?flag?=?‘num2str（flag）]）;
end

%=============================================================================
%?mdlInitializeSizes
function?[sysx0strts]=mdlInitializeSizes
global?f_i?f_vo?theta_i?theta_vo?isIslanding
f_i=50;
f_vo=50;
theta_i=0;
theta_vo=0;
isIslanding=0;
????
sizes?=?simsizes;
sizes.NumContStates??=?0;
sizes.NumDiscStates??=?0;
sizes.NumOutputs?????=?2;
sizes.NumInputs??????=?2;
sizes.DirFeedthrough?=?1;
sizes.NumSampleTimes?=?1;???%?at?least?one?sample?time?is?needed
sys?=?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????63240??2013-03-21?09:37??AFD1.mdl

?????文件???????1874??2013-03-21?09:37??afd1.m

?????文件??????59071??2013-03-21?09:45??threespwm.mdl

?????文件???????1874??2013-03-21?09:34??afd2.m

?????文件??????63240??2013-03-21?09:34??AFD2.mdl

-----------?---------??----------?-----??----

???????????????189299????????????????????5