diff --git a/run.m b/run.m
index bfa9e9d..de92388 100644
--- a/run.m
+++ b/run.m
@@ -407,8 +407,8 @@ JMeasurement=sum(sum((( abs(mVoltABCV)-abs(SEVoltpABC) )./ abs(mVoltABCV)./sigma
 Busnum=busNum;
 mCount=Busnum*3+length(Loadi)*3*2;
 %估计量质量
-AME_Volt=sum(abs( abs(mVoltABCV)-abs(SEVoltpABC)));
-AME_VAngle=sum(abs( angle(mVoltABCV)-angle(SEVoltpABC)));
+AME_Volt=sum(sum(abs( abs(mVoltABCV)-abs(SEVoltpABC))));
+AME_VAngle=sum(sum(abs( angle(mVoltABCV)-angle(SEVoltpABC))));
 %返回收敛信息
 isConverged=isConverged1*isConverged2*isConverged0;
 end
\ No newline at end of file
diff --git a/test.m b/test.m
index c6e1982..53bbead 100644
--- a/test.m
+++ b/test.m
@@ -3,6 +3,7 @@ clear
 clc
 AME_VoltSum=0;
 AME_VAngleSum=0;
+JMeasurementSum=0;
 N=1000;
 for I=1:N
     [JMeasurement,AME_Volt,AME_VAngle,isConverged]=run();