private void button1_Click(object sender, EventArgs e)
{
if (textBox1.TextLength == 0)
{
MessageBox.Show("Some textboxes are empty! Try again.");
return;
}
int parsedValue;
if (!int.TryParse(textBox1.Text, out parsedValue))
{
MessageBox.Show("This is int only fields! Try again");
return;
}
int lowestN = 0;
double highestN = 1000000;
int k = int.Parse(this.textBox1.Text);
if (k > 4 || k < 0)
{
MessageBox.Show("Please enter value from 1 to 4");
return;
}
double real_result = 1000000 / 3;
this.listBox1.Items.Clear();
int X2 = 0;
int X1 = 0;
int X2_Trapezoid;
int X1_Trapezoid;
SingleCount singleCount = new SingleCount();
while (true)
{
var random = new Random();
X1 = random.Next(lowestN, 1000000);
X2 = random.Next(X1, 1000000);
singleCount = new SingleCount(X1, X2, k, lowestN, highestN, function,
real_result, AreaType.Rectangle);
double result_rectangle_function = singleCount.Zad6();
X1 = random.Next(lowestN, 1000000);
X2 = random.Next(X1, 1000000);
singleCount = new SingleCount(X1, X2, k, lowestN, highestN, function1,
real_result, AreaType.Rectangle);
double result_rectangle_function1 = singleCount.Zad6();
if (result_rectangle_function == result_rectangle_function1)
{
this.listBox1.Items.Add($"Metoda prostokatna function x^2: {result_rectangle_function}");
break;
}
}
;
}
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.TextLength == 0 || textBox2.TextLength == 0)
{
MessageBox.Show("Some textboxes are empty! Try again.");
return;
}
int parsedValue;
int parsedValue1;
if (!int.TryParse(textBox1.Text, out parsedValue))
{
MessageBox.Show("This is int only fields! Try again");
return;
}
if (!int.TryParse(textBox2.Text, out parsedValue1))
{
MessageBox.Show("This is int only fields! Try again");
return;
}
int lowestN = 0;
double highestN = 100;
int k = int.Parse(this.textBox1.Text);
int m = int.Parse(this.textBox2.Text);
if (k < 0 || k > 4)
{
MessageBox.Show("Please enter value k from 0 to 4");
return;
}
if (m > 1000 || m <= 0)
{
MessageBox.Show("Please enter value m from 1 to 1000");
return;
}
this.listBox1.Items.Clear();
int X2 = 0;
int X1 = 0;
SingleCount singleCount = new SingleCount();
var tuple_rectangle_function = new List <Tuple <int, int> >();
var tuple_rectangle_function1 = new List <Tuple <int, int> >();
var random = new Random();
var result_list_rectangle_function = new List <double>();
var result_list_rectangle_function1 = new List <double>();
for (int i = 0; i < m; ++i)
{
X2 = random.Next(lowestN, 100);
X1 = random.Next(lowestN, 100);
singleCount = new SingleCount(X1, X2, function, k, AreaType.Rectangle);
double result_rectangle_function = singleCount.Zad6();
tuple_rectangle_function.Add(new Tuple <int, int>(X1, X2));
result_list_rectangle_function.Add(result_rectangle_function);
singleCount = new SingleCount(X1, X2, function1, k, AreaType.Rectangle);
double result_rectangle_function_1 = singleCount.Zad6();
tuple_rectangle_function1.Add(new Tuple <int, int>(X1, X2));
result_list_rectangle_function1.Add(result_rectangle_function_1);
}
List <double> result = new List <double>();
for (int i = 0; i < m; ++i)
{
result.Add(Math.Abs(result_list_rectangle_function[i] - result_list_rectangle_function1[i]));
}
double lowest_value = Double.MaxValue;
int index_of_min_val = 0;
int j = 0;
foreach (double val in result)
{
if (val <= lowest_value)
{
lowest_value = val;
index_of_min_val = j;
}
j++;
}
this.listBox1.Items.Add($"Minimalna wartosc metoda prostokatna x1: {tuple_rectangle_function[index_of_min_val].Item1}");
this.listBox1.Items.Add($"Minimalna wartosc metoda prostokatna x2: {tuple_rectangle_function[index_of_min_val].Item2}");
var tuple_trap_function = new List <Tuple <int, int> >();
var tuple_trap_function1 = new List <Tuple <int, int> >();
random = new Random();
var result_list_trap_function = new List <double>();
var result_list_trap_function1 = new List <double>();
for (int i = 0; i < m; ++i)
{
X2 = random.Next(lowestN, 100);
X1 = random.Next(lowestN, 100);
singleCount = new SingleCount(X1, X2, function, k, AreaType.Trapezoid);
double result_trap_function = singleCount.Zad6();
tuple_trap_function.Add(new Tuple <int, int>(X1, X2));
result_list_trap_function.Add(result_trap_function);
singleCount = new SingleCount(X1, X2, function1, k, AreaType.Trapezoid);
double result_trap_function_1 = singleCount.Zad6();
tuple_trap_function1.Add(new Tuple <int, int>(X1, X2));
result_list_trap_function1.Add(result_trap_function_1);
}
var result_trap = new List <double>();
for (int i = 0; i < m; ++i)
{
result_trap.Add(Math.Abs(result_list_trap_function[i] - result_list_trap_function1[i]));
}
lowest_value = Double.MaxValue;
index_of_min_val = 0;
j = 0;
foreach (double val1 in result_trap)
{
if (val1 <= lowest_value)
{
lowest_value = val1;
index_of_min_val = j;
}
j++;
}
this.listBox1.Items.Add($"Minimalna wartosc metoda trapezoida x1: {tuple_trap_function[index_of_min_val].Item1}");
this.listBox1.Items.Add($"Minimalna wartosc metoda trapezoida x2: {tuple_trap_function[index_of_min_val].Item2}");
}