private void fileInput_Click(object sender, EventArgs e)
{
try
{
var file = new OpenFileDialog();
file.Filter = "Text file|*.txt";
if (file.ShowDialog() == DialogResult.OK)
{
StreamReader sr = new StreamReader(file.FileName);
string dataInput = sr.ReadToEnd();
sr.Close();
Input = MatrixInitialazer.Input(dataInput, Input, sim.Checked);
epsBox.Enabled = true;
iterBox.Enabled = true;
var tmp = new FormatFactory();
var value = tmp.formats[formatBox.SelectedItem.ToString()];
fileInputedSLAE.matrix = FormatFactory.Init(value, Input, Input.symmetry);
var a = FormatFactory.PatternRequired(formatBox.SelectedItem.ToString());
fileInputBtn.Text = file.FileName;
fileInputNotNull = true;
CheckedChanged(inputCheckedImg, inputChecked = true);
}
}
catch (Exception)
{
MessageBox.Show("Неправильный формат входного файла.", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static IMatrix Init(Formats type, MatrixInitialazer initialazer, bool symmetry)
{
try
{
if (symmetry)
{
switch (type)
{
case Formats.Coordinational:
return(new SymmetricCoordinationalMatrix(initialazer.row, initialazer.column, initialazer.gg, initialazer.size));
case Formats.Dense:
return(new SymmetricDenseMatrix(initialazer.denseL));
case Formats.Skyline:
return(new SymmetricSkylineMatrix(initialazer.di, initialazer.ia, initialazer.gg));
case Formats.SparseRow:
return(new SymmetricSparseRowMatrix(initialazer.gg, initialazer.ja, initialazer.ia));
case Formats.SparseRowColumn:
return(new SymmetricSparseRowColumnMatrix(initialazer.di, initialazer.gg, initialazer.ia, initialazer.ja));
default:
throw new ArgumentOutOfRangeException(nameof(type), type, null);
}
}
switch (type)
{
case Formats.Coordinational:
return(new CoordinationalMatrix(initialazer.row, initialazer.column, initialazer.gg, initialazer.size));
case Formats.Dense:
return(new DenseMatrix(initialazer.dense));
case Formats.Skyline:
return(new SkylineMatrix(initialazer.di, initialazer.ia, initialazer.al, initialazer.au));
case Formats.SparseRow:
return(new SparseRowMatrix(initialazer.gg, initialazer.ja, initialazer.ia));
case Formats.SparseRowColumn:
return(new SparseRowColumnMatrix(initialazer.di, initialazer.al, initialazer.au, initialazer.ia, initialazer.ja));
default:
throw new ArgumentOutOfRangeException(nameof(type), type, null);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return(null);
}
private void fileInput_Click(object sender, EventArgs e)
{
try
{
OpenFileDialog file = new OpenFileDialog();
file.Filter = "Text file|*.txt";
if (file.ShowDialog() == DialogResult.OK)
{
StreamReader sr = new StreamReader(file.FileName);
string dataInput = sr.ReadToEnd();
sr.Close();
Input = MatrixInitialazer.Input(dataInput, Input, sim.Checked);
epsBox.Enabled = true;
timeBox.Enabled = true;
matrix = FormatFactory.Init((Formats)formatBox.SelectedIndex, Input, Input.symmetry);
}
}
catch (Exception)
{
MessageBox.Show("Неправильный формат входного файла.", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static IMatrix Init(Formats type, MatrixInitialazer initialazer, bool symmetry)
{
try
{
if (symmetry)
{
switch (type)
{
case Formats.Coordinational:
{
// SymmetricCoordinationalMatrix matrix = new SymmetricCoordinationalMatrix();
}
break;
case Formats.Dense:
return(new SymmetricDenseMatrix(initialazer.denseL));
case Formats.Skyline:
return(new SymmetricSkylineMatrix(initialazer.di, initialazer.ig, initialazer.gg));
case Formats.SparseRow:
return(new SymmetricSparseRowMatrix(initialazer.gg, initialazer.jg, initialazer.ig));
case Formats.SparseRowColumn:
return(new SymmetricSparseRowColumnMatrix(initialazer.di, initialazer.gg, initialazer.ig, initialazer.ig));
default:
break;
}
}
else
{
switch (type)
{
case Formats.Coordinational:
{
var list = initialazer.column.Select((c, i) => (c, initialazer.row[i], initialazer.gg[i])).ToList();
return(new CoordinationalMatrix(list, initialazer.size));
}
case Formats.Dense:
return(new DenseMatrix(initialazer.dense));
case Formats.Skyline:
return(new SkylineMatrix(initialazer.di, initialazer.ig, initialazer.gl, initialazer.gl));
case Formats.SparseRow:
return(new SparseRowMatrix(initialazer.gg, initialazer.jg, initialazer.ig));
case Formats.SparseRowColumn:
return(new SparseRowColumnMatrix(initialazer.di, initialazer.gl, initialazer.gu, initialazer.ig, initialazer.jg));
default:
break;
}
}
}
catch (ArgumentNullException ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return(null);
}
public static MatrixInitialazer Input(string data, MatrixInitialazer matrix, bool symmetry)
{
matrix = JsonConvert.DeserializeObject <MatrixInitialazer>(data);
matrix.symmetry = symmetry;
return(matrix);
}
