private void OKbtn_Click(object sender, EventArgs e)
{
try
{
string eq = eqTextBox.Text;
string str_b = eq.Substring(eq.IndexOf('x') + 1);
string str_a = eq.Substring(0, eq.IndexOf('x') - 1);
double _a = 0;
double _b = 0;
if (Double.TryParse(str_a, out _a) && Double.TryParse(str_b, out _b))
{
a = FloatConverter.DoubleToFloat(_a);
b = FloatConverter.DoubleToFloat(_b);
this.DialogResult = DialogResult.OK;
this.Close();
}
else
{
MessageBox.Show("Incorrect equation of line! Try again!", "Error");
eqTextBox.Text = "";
}
} catch
{
MessageBox.Show("Incorrect equation of line! Try again!", "Error");
eqTextBox.Text = "";
}
}
public void ReInit()
{
Random rand = new Random(DateTime.Now.Millisecond);
for (int i = 0; i < weights.Length; i++)
{
weights[i] = FloatConverter.DoubleToFloat(rand.NextDouble() * 2 - 1);
}
}