private string GenerateReport()
{
StringBuilder ReportStr = new StringBuilder();
string[,] currentMatrix;
double[] WeightVector;
MatrixOperater matrixOperater = new MatrixOperater();
Hashtable AllFactorWeights = new Hashtable(); //存储所有的权重
System.Diagnostics.Stopwatch stopwatch = new System.Diagnostics.Stopwatch(); //新建计时停表
stopwatch.Restart();
if (checkMarix(ShowResultOrNot: false) == true)
{
ReportStr.Append("Matrix check pass.\r\n\r\n");
for (int MatrixIndex = 1; MatrixIndex < MatrixList.Count; MatrixIndex++)
{
currentMatrix = (string[, ])MatrixList[MatrixIndex];
//输出该层因素
ReportStr.Append(" "); //左上角表格留空
for (int i = 0; i < currentMatrix.GetLength(0); i++)
{
ReportStr.Append(((TreeNodeCollection)LayerList[MatrixIndex])[i].Text + " ");
}
//换行
ReportStr.Append("\r\n");
//输出矩阵权重
ReportStr.Append("W" + MatrixIndex.ToString() + " ");
WeightVector = matrixOperater.GetEigenvectorOfMatrix(
matrixOperater.conventStringMatrixIntoNumberArray(
currentMatrix
)
);
for (int i = 0; i < WeightVector.Length; i++)
{
ReportStr.Append(Math.Round(WeightVector[i], 4).ToString() + " ");
AllFactorWeights.Add(((TreeNodeCollection)LayerList[MatrixIndex])[i].Text, WeightVector[i]); //把得到的权重存起来
}
//换行
ReportStr.Append("\r\n");
//输出分隔符
ReportStr.Append("------------------------------------------------\r\n");
}
//输出层次总排序
ReportStr.Append("\r\nTotal sorting weights：\r\n");
Hashtable totalSortingHashtable = GetTotalSortingWeightVector(AllFactorWeights);
foreach (string factor in totalSortingHashtable.Keys)
{
ReportStr.Append(factor + ": " + totalSortingHashtable[factor].ToString() + "\r\n");
}
ReportStr.Append("------------------------------------------------\r\n");
stopwatch.Stop();
ReportStr.Append("Checking finish in " + stopwatch.Elapsed.TotalMilliseconds.ToString() + "ms.\r\n");
}
else
{
ReportStr.Append("Matrix check not pass!");
}
return(ReportStr.ToString());
}