subsref.m

电力系统分析计算程序

function b = subsref(a,index)

switch index(1).type
 case '.'
  switch index(1).subs
   case 'con'
    if length(index) == 2
      b = a.con(index(2).subs{:});
    else
      b = a.con;
    end
   case 'u'
    if length(index) == 2
      b = a.u(index(2).subs{:});
    else
      b = a.u;
    end
   case 'vss'
    if length(index) == 2
      b = a.vss(index(2).subs{:});
    else
      b = a.vss;
    end
   case 'bus'
    b = a.bus;
   case 'vbus'
    b = a.vbus;
   case 'n'
    b = a.n;
   case 'syn'
    b = a.syn;
   case 'exc'
    b = a.exc;
   case 'va'
    b = a.va;
   case 'v1'
    b = a.v1;
   case 'v2'
    b = a.v2;
   case 'v3'
    b = a.v3;
   case 's1'
    b = a.s1;
   case 'vref'
    b = a.vref;
   case 'vf'
    b = a.vf;
   case 'p'
    b = a.p;
   case 'omega'
    b = a.omega;
   case 'ncol'
    b = a.ncol;
   case 'format'
    b = a.format;
  end
end