优化稀疏化。删掉了很多注释。

Signed-off-by: facat <dmy@dmy-PC.(none)>

func_deltdeltF.m

@@ -4,10 +4,6 @@ ContrlCount=size(PVi,1)+size(PGi,1)+Busnum*3; %P,Q,Volt theta
 C=[wG' zeros(size(PVi))' wD'];
 sizeC=size(C,2);
 diagC=sparse(1:sizeC,1:sizeC,C,sizeC,sizeC);
-% deltdeltF=[diag(C)*2,zeros(size(C,2),ContrlCount-size(C,2));
-%     zeros(ContrlCount-size(C,2),ContrlCount);
-%     ];
-%sizeGenC=size(GenC(:,2),1);
 deltdeltF=[
     diagC*2,sparse(sizeC,ContrlCount-sizeC);
     sparse(ContrlCount-sizeC,ContrlCount);