clear?all
N1=input（‘Please?enter?the?number?of?nodes:N1=‘）;
L1=input（‘Please?enter?the?number?of?branches:L1=‘）;
r=input（‘Please?enter?the?number?of?PV?nodes:r=‘）;
bb=xlsread（‘/Users/l/Desktop/powerflowdata/input/bb.xlsx‘）;
%One?route?per?line.
%The?first?column?is?listed?as?an?endpoint?and?the?transformer?is?negative.
%Second?is?listed?as?another?endpoint?and?the?transformer?is?negative.
%Third?is?listed?as?R.
%Fourth?is?listed?as?X.
%Fifth?is?listed?as?K.

nodedata=xlsread（‘/Users/L/Desktop/powerflowdata/input/nodein.xlsx‘）;

nodedata=sortrows（nodedata2）;

for?v=1:N1
????
nodedata（v6）=v;
end
xh=nodedata（:[16]）;
xh=sortrows（xh1）;


for?v=1:N1
????for?m=1:L1
????????if?bb（m1）==v
????????????bb（m6）=xh（v2）;
????????end
????????if?bb（m1）==-v
??????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-09-08?09:36??powerflow\
?????文件????????4817??2018-09-08?09:35??powerflow\powerflowwa.m
?????文件?????2768896??2018-09-08?09:36??powerflow\電力系統分析報告.doc