public void GetSLAE(out IMatrix _A, string type, out IVector _b, out IVector _x0)
{
_b = new Vector(n);
_x0 = new Vector(n);
for (int i = 0; i < n; i++)
{
_b[i] = double.Parse(F.Rows[i].Cells[0].Value.ToString());
_x0[i] = double.Parse(x0.Rows[0].Cells[i].Value.ToString());
}
IMatrix matrix = MatrixVisualRepresentation.GridViewToCoordinational(A, IsSymmetric);
if (IsSymmetric)
{
_A = FormatFactory.Convert((SymmetricCoordinationalMatrix)matrix, FormatFactory.FormatsDictionary[type]);
}
else
{
_A = FormatFactory.Convert((CoordinationalMatrix)matrix, FormatFactory.FormatsDictionary[type]);
}
}
private void forwardToolStripMenuItem1_Click(object sender, EventArgs e)
{
bool symmetric = SLAESource.IsSymmetric;
var tmp = new FormatFactory();
if (symmetric)
{
matrix = FormatFactory.Convert((SymmetricCoordinationalMatrix)MatrixVisualRepresentation.PatternedGridViewToCoordinational(A, symmetric),
FormatFactory.FormatsDictionary[format]);
}
else
{
matrix = FormatFactory.Convert((CoordinationalMatrix)MatrixVisualRepresentation.PatternedGridViewToCoordinational(A, symmetric),
FormatFactory.FormatsDictionary[format]);
}
if (patternChanged)
{
CoordinationalMatrix user = (CoordinationalMatrix)MatrixVisualRepresentation.PatternedGridViewToCoordinational(A, symmetric);
CoordinationalMatrix auto = matrix.ConvertToCoordinationalMatrix();
foreach (var elem in auto)
{
if (!user.Contains((elem.value, elem.row, elem.col)))
{
var res = MessageBox.Show("Заданный портрет не соответствует выбранному формату хранения. Портрет будет автоматически преобразован к корректному виду.", "Уведомление", MessageBoxButtons.OKCancel, MessageBoxIcon.Information);
if (res == DialogResult.OK)
{
mainForm.SetSLAE(matrix, b, x0);
Close();
}
return;
}
}
}
mainForm.SetSLAE(matrix, b, x0);
Close();
}
public void Update(string type)
{
SLAESource.GetSLAE(out matrix, type, out b, out x0);
int n = matrix.Size;
Location = Owner.Location;
format = type;
DataGridView mat = new DataGridView();
mat = MatrixVisualRepresentation.CoordinationalToGridView(MatrixExtensions.ConvertToCoordinationalMatrix(matrix), SLAESource.IsSymmetric);
MatrixVisualRepresentation.CopyDataGridView(mat, ref A);
width = cellWidth * (n - 2);
heigth = cellHeight * (n - 2);
Size size = new Size(Width > 115 + width ? Width : 115 + width, 190 + heigth);
MaximumSize = size;
MinimumSize = size;
Size = size;
A.ReadOnly = true;
MatrixVisualRepresentation.PaintPattern(ref A, Color.SteelBlue);
}
private void A_CellClick(object sender, DataGridViewCellEventArgs e)
{
patternChanged = true;
MatrixVisualRepresentation.InverseElementPatternStatus(ref A, e.RowIndex, e.ColumnIndex);
MatrixVisualRepresentation.PaintPattern(ref A, Color.SteelBlue);
}