时间函数改成秒，不再使用毫秒

App/ToolsUI/PowerSystem/PowerSystem.cpp

@@ -2,10 +2,16 @@
 #include "ui_PowerSystem.h"
 
 
+
+QVector<double> test = {1,2,3,4,5,6,7};
+
 double get_mean(QVector<double> in)
 {
     double sum = std::accumulate(in.begin(), in.end(), 0.0);
     double mean =  sum / in.size(); //均值
+
+    qDebug() << in.size() << sum;
+
     return mean;
 }
 
@@ -16,6 +22,15 @@ PowerSystem::PowerSystem(QWidget *parent) :
     ui->setupUi(this);
     m_parent = parent;
 
+    test.clear();
+    for(int i = 1;i<101;i++)
+    {
+        test.append(i);
+    }
+
+
+    qDebug() << "get_mean" << get_mean(test);
+
 
     setWindowTitle(tr("PowerSyste"));
 
@@ -172,7 +187,7 @@ PowerSystem::PowerSystem(QWidget *parent) :
 
        double AMa = get_mean(averageMa);
        ui->label_Average_Ma->setText(QString::number(AMa,'f',3));
-
+       qDebug() << "mach" << AMa;
    });
 
 
@@ -459,13 +474,23 @@ void PowerSystem::setMa(qint64 time, QVariant Ma)
     averageMa.append(Ma.toDouble());
     averageTime.append(time);
 
-    while(averageTime.back() - averageTime.first() > (100 * 1000))
+    /*
+    while(averageTime.size() > 91)
+    {
+        averageTime.removeFirst();
+        averageMa.removeFirst();
+    }
+    */
+
+
+    while(averageTime.back() - averageTime.first() >= (101))
     {
         averageTime.removeFirst();
         averageMa.removeFirst();
     }
 
-    //qDebug() << "size of time:" << averageTime.size() << averageMa.size() << averageTime.back() << averageTime.first();
+
+    qDebug() << "size of time:" << averageTime.size() << averageMa.size() << averageTime.back() << averageTime.first() << (averageTime.back() - averageTime.first());