Exemple #1
0
 private void buttonMultiplication_Click(object sender, EventArgs e)
 {
     Del_Re((GlobalsMatrix.RowA + GlobalsMatrix.ColB) * 2, (GlobalsMatrix.ColA + GlobalsMatrix.RowB) * 2);
     GlobalsMatrix.nhan();
     MatrixName = "Re";
     xuatRe(GlobalsMatrix.RowA, GlobalsMatrix.ColB);
     GlobalsMatrix.ghiketqua(GlobalsMatrix.Re, GlobalsMatrix.RowA, GlobalsMatrix.ColB, "text.txt");
 }
Exemple #2
0
 private void buttonSubtraction_Click(object sender, EventArgs e)
 {
     Del_Re(GlobalsMatrix.RowA, GlobalsMatrix.ColA);
     GlobalsMatrix.tru();
     MatrixName = "Re";
     xuatRe(GlobalsMatrix.RowA, GlobalsMatrix.ColA);
     GlobalsMatrix.ghiketqua(GlobalsMatrix.Re, GlobalsMatrix.RowA, GlobalsMatrix.ColA, "text.txt");
 }
Exemple #3
0
 private void buttonInverseB_Click(object sender, EventArgs e)
 {
     if ((GlobalsMatrix.RowB != GlobalsMatrix.RowB) || (GlobalsMatrix.MatrixDeterminantDown(GlobalsMatrix.B, GlobalsMatrix.RowB) == 0))
     {
         MessageBox.Show("Khong the thuc hien phep tinh");
     }
     else
     {
         GlobalsMatrix.MergeMatrix(GlobalsMatrix.B, GlobalsMatrix.RowB);
         xuatRe(GlobalsMatrix.RowB, GlobalsMatrix.ColB);
     }
 }
Exemple #4
0
        private void Add_Matrix()
        {
            try
            {
                Random rd = new Random();
                if (MatrixName == "A")
                {
                    Col = int.Parse(textBoxColA.Text);
                    Row = int.Parse(textBoxRowA.Text);
                    GlobalsMatrix.setRowMatrixA(Row);
                    GlobalsMatrix.setColMatrixA(Col);
                }
                else
                if (MatrixName == "B")
                {
                    Col = int.Parse(textBoxColB.Text);
                    Row = int.Parse(textBoxRowB.Text);
                    GlobalsMatrix.setRowMatrixB(Row);
                    GlobalsMatrix.setColMatrixB(Col);
                }
                for (int i = 0; i < Row; i++)
                {
                    FlowLayoutPanel pan = new FlowLayoutPanel();
                    pan.Name      = MatrixName + i;
                    pan.BackColor = System.Drawing.Color.Violet;
                    pan.Size      = new System.Drawing.Size(46 * Col, 43);
                    for (int j = 0; j < Col; j++)
                    {
                        Button btn = new Button();
                        btn.Name = MatrixName + i + "_" + j;
                        float t = rd.Next(0, 100);
                        btn.Text = "" + t;

                        if (MatrixName == "A")
                        {
                            GlobalsMatrix.setMatrixA(i, j, t);
                        }
                        else
                        if (MatrixName == "B")
                        {
                            GlobalsMatrix.setMatrixB(i, j, t);
                        }
                        else
                        {
                            btn.Text = btn.Name;
                        }
                        btn.Size   = new System.Drawing.Size(40, 40);
                        btn.Click += btn_Click;
                        pan.Controls.Add(btn);
                    }
                    pan.FlowDirection = FlowDirection.LeftToRight;
                    if (MatrixName == "A")
                    {
                        flowLayoutPanel1.Controls.Add(pan);
                    }
                    else
                    if (MatrixName == "B")
                    {
                        flowLayoutPanel2.Controls.Add(pan);
                    }
                    else
                    {
                        flowLayoutPanel3.Controls.Add(pan);
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
            //tabControl2.FlowDirection = FlowDirection.TopDown;
        }
Exemple #5
0
 private void buttonTransposeB_Click(object sender, EventArgs e)
 {
     GlobalsMatrix.chuyenvi(GlobalsMatrix.RowB, GlobalsMatrix.ColB, GlobalsMatrix.B);
     xuatReTranpose(GlobalsMatrix.RowRe, GlobalsMatrix.ColRe);
 }
Exemple #6
0
 private void ButtonSetUpB_Click(object sender, EventArgs e)
 {
     MatrixName = "B";
     Add_Matrix();
     GlobalsMatrix.ghiketqua(GlobalsMatrix.B, GlobalsMatrix.RowB, GlobalsMatrix.ColB, "matrixB.txt");
 }
Exemple #7
0
 private void ButtonSetUpA_Click(object sender, EventArgs e)
 {
     MatrixName = "A";
     Add_Matrix();
     GlobalsMatrix.ghiketqua(GlobalsMatrix.A, GlobalsMatrix.RowA, GlobalsMatrix.ColA, "matrixA.txt");
 }