private void Button_Click_Read(object sender, RoutedEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
if (openFileDialog.ShowDialog() == true)
{
String s = File.ReadAllText(openFileDialog.FileName).ToString().Replace("\r\n", " ");
string[] arr = s.Split(" ");
string result;
string textResult = string.Empty;
if (arr.Length == arr[0].Split(",").Length - 1)
{
Matrix matrix = new Matrix(arr.Length, arr.Length + 1);
matrix.ReadFromArray(arr);
SLAR slar = new SLAR(matrix);
var arrR = new Vector(slar.GaussMethod(matrix)).vector;
for (int i = 0; i < arrR.Length; i++)
{
textResult += "x_" + (i + 1) + " = " + arrR[i] + "\n";
}
Test.Text = textResult;
Inversion.Text = slar.Inversion().ToString();
var path = @"C:\Users\Volod\OneDrive\Рабочий стол\Answer.txt";
result = slar.Steps.ToString();
File.WriteAllText(path, string.Empty);
File.WriteAllText(path, result);
}
else
{
MessageBox.Show("Wrong!");
}
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
if (Amount.Text == "Введіть дані" || Left.Text == "Введіть дані" || Right.Text == "Введіть дані")
{
MessageBox.Show("Input value!");
}
else
{
string textResult = string.Empty;
Matrix matrix = new Matrix(int.Parse(Amount.Text), int.Parse(Amount.Text) + 1);
matrix.GenerateMatrix(int.Parse(Left.Text), int.Parse(Right.Text));
SLAR slar = new SLAR(matrix);
var arrR = new Vector(slar.GaussMethod(matrix)).vector;
for (int i = 0; i < arrR.Length; i++)
{
textResult += "x_" + (i + 1) + " = " + arrR[i] + "\n";
}
Test.Text = textResult;
Inversion.Text = slar.Inversion().ToString();
}
}