Example #1
0
        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());
        }
Example #2
0
        private bool checkMarix(bool ShowResultOrNot)
        {
            StringBuilder  checkResultStr    = new StringBuilder();
            StringBuilder  MatrixNotOKPrompt = new StringBuilder();
            MatrixOperater matrixOperater    = new MatrixOperater();
            ArrayList      checkResultList;

            string[,] currentMatrix;
            bool matrixComplete = true;
            bool AllPass        = true;

            System.Diagnostics.Stopwatch stopwatch = new System.Diagnostics.Stopwatch();  //新建计时停表
            stopwatch.Restart();
            for (int MatrixIndex = 1; MatrixIndex < MatrixList.Count; MatrixIndex++)
            {
                //显示正在检查那个数组
                checkResultStr.Append("Checking " +
                                      listBoxMatrix.Items[MatrixIndex - 1].ToString() + "\r\n");
                //将该数组信息输出
                currentMatrix = (string[, ])MatrixList[MatrixIndex];
                for (int i = 0; i < currentMatrix.GetLength(0); i++)
                {
                    for (int j = 0; j < currentMatrix.GetLength(1); j++)
                    {
                        checkResultStr.Append(currentMatrix[i, j]);
                        //检查是否要插入制表符
                        if (j < currentMatrix.GetLength(1) - 1)
                        {
                            checkResultStr.Append("\t");
                        }
                    }
                    checkResultStr.Append("\r\n");
                }
                //再换一行,准备输出计算结果和判断结果
                checkResultStr.Append("\r\n");

                //检查数组是否已经填写完毕
                if (matrixOperater.IsMatrixHasZero(currentMatrix))
                {
                    checkResultStr.Append("This matrix not complete(Zero detected)!\r\n");
                    matrixComplete = false;
                }
                else
                {
                    //输出计算结果
                    checkResultList = matrixOperater.CheckMatrix(
                        matrixOperater.conventStringMatrixIntoNumberArray(
                            currentMatrix
                            )
                        );
                    checkResultStr.Append("CI = " + checkResultList[0] + " CR = " + checkResultList[1] +
                                          " CR < 0.1? " + (((bool)checkResultList[2]) ? "YES" : "NO") + "\r\n");
                    //如果有超限数组,加入提示
                    if ((bool)checkResultList[2] == false)
                    {
                        MatrixNotOKPrompt.Append(listBoxMatrix.Items[MatrixIndex - 1].ToString() + "\r\n");
                    }
                }
                //输出分隔符
                checkResultStr.Append("------------------------------------------------\r\n");
            }

            //检查结束
            stopwatch.Stop();
            checkResultStr.Append("Checking finish in " + stopwatch.Elapsed.TotalMilliseconds.ToString() + "ms.\r\n");
            //输出检查结果
            if (MatrixNotOKPrompt.ToString().Equals("") && matrixComplete)
            {
                //如果没有不OK的矩阵
                checkResultStr.Append("Congratulations, All Matrix pass the test!\r\n");
                AllPass = true;
            }
            else if (matrixComplete)
            {
                checkResultStr.Append("Some matrix given in the following did not pass the test, check and retest.\r\n");
                checkResultStr.Append(MatrixNotOKPrompt.ToString() + "\r\n");
                AllPass = false;
            }
            else
            {
                checkResultStr.Append("Some matrix not complete, check and retest.\r\n");
                AllPass = false;
            }

            if (ShowResultOrNot)
            {
                //显示结果
                FormText formText = new FormText();
                formText.Show(checkResultStr.ToString(), "MatrixCheckResult");
            }

            return(AllPass);
        }