private void miAddObjectLast_Click(object sender, EventArgs e)
{
FormTemp form_temp = new FormTemp() { Text = "Введите ширину и высоту прямоугольника:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
string[] s = form_temp.String.Split(' ');
task.ObjectsSizesAdd(task.ObjectsCount, new Vector2d { X = double.Parse(s[0]), Y = double.Parse(s[1]) });
dgvObjects.DataSource = task.Objects_BindingSource();
if (form_placement_opt != null && !form_placement_opt.IsDisposed)
form_placement_opt.Placement = task.PlacementOpt;
if (form_placement_last != null && !form_placement_last.IsDisposed)
form_placement_last.Placement = task.PlacementLast;
}
catch { }
}
private void miSpeed_Click(object sender, EventArgs e)
{
FormTemp form_temp = new FormTemp() { Text = "Введите интервал обновления:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
timer1.Interval = int.Parse(form_temp.String);
}
catch { }
}
private void miStatistic_Click(object sender, EventArgs e)
{
if (form_placement_opt != null && !form_placement_opt.IsDisposed)
form_placement_opt.Close();
if (form_placement_last != null && !form_placement_last.IsDisposed)
form_placement_last.Close();
Random rand = new Random();
FormTemp form_temp = new FormTemp() { Text = "Введите количество опытов:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
int count_of_oput = int.Parse(form_temp.String);
StreamWriter sw = new StreamWriter(this.task.TaskIndex.ToString() + ".stc");
sw.Close();
for (int i_of_oput = 0; i_of_oput < count_of_oput; i_of_oput++)
{
// Количество итераций метода значимых переменных при одном размещении.
int count_of_mzp = rand.Next(1, 10);
// Количество всех итераций метода значимых переменных.
int count_of_iteration = rand.Next(1, 10);
// Количество объектов (не больше 50).
int count_of_objects = rand.Next(1, 50);
// Размеры объектов от 10 до 110.
float min_of_objects = 100 * (float)rand.NextDouble() + 10;
float max_of_objects = 100 * (float)rand.NextDouble() + min_of_objects;
// Размеры области от 10 до 1000.
float min_of_region = 1000 * (float)rand.NextDouble() + 10;
float max_of_region = 1000 * (float)rand.NextDouble() + min_of_objects;
Task task = new Task();
// Создание объектов.
for (int i = 0; i < count_of_objects; i++)
task.ObjectsSizesAdd(0, new Vector2d { X = (max_of_objects - min_of_objects) * rand.NextDouble() + min_of_objects, Y = (max_of_objects - min_of_objects) * rand.NextDouble() + min_of_objects });
task.TaskIndex = this.task.TaskIndex;
task.RegionWidth = (max_of_region - min_of_region) * (float)rand.NextDouble() + min_of_region;
task.RegionHeight = (max_of_region - min_of_region) * (float)rand.NextDouble() + min_of_region;
// Поиск методом случайного поиска.
for (int i = 0; i < (count_of_mzp + 1) * count_of_iteration; i++)
task.Calculate(true);
double opt = task.PlacementOpt.ObjectFunction;
task.TaskIndex = task.TaskIndex;
task.NumberOfUpgrade = count_of_mzp;
// Поиск методом случайного поиска + методом значимых переменных.
for (int i = 0; i < count_of_iteration; i++)
task.Calculate(true);
double opt_mzp = task.PlacementOpt.ObjectFunction;
#region Сохранение статистики.
if (opt != 0 && !double.IsInfinity(opt) && !double.IsNaN(opt) && opt_mzp != 0 && !double.IsInfinity(opt_mzp) && !double.IsNaN(opt_mzp))
{
sw = new StreamWriter(task.TaskIndex.ToString() + ".stc", true);
int op = 0;
if (opt / opt_mzp - 1 > 0)
op = 1;
if (opt / opt_mzp - 1 < 0)
op = -1;
sw.WriteLine("{0} {1} {2} {3} {4}", i_of_oput, opt, opt_mzp, opt / opt_mzp - 1, op);
sw.Close();
}
else
i_of_oput--;
#endregion
}
MessageBox.Show(this, "Статистика сохранена в файле " + this.task.TaskIndex.ToString() + ".stc.", "Информация");
}
catch { }
}
private void miSteps_Click(object sender, EventArgs e)
{
FormTemp form_temp = new FormTemp() { Text = "Введите количество шагов:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
int n = int.Parse(form_temp.String);
for (int i = 0; i < n; i++)
miStep_Click(sender, e);
}
catch { }
}
private void miDelObjects_Click(object sender, EventArgs e)
{
FormTemp form_temp = new FormTemp() { Text = "Введите индекс и количество прямоугольников:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
string[] s = form_temp.String.Split(' ');
int n = int.Parse(s[0]);
int m = int.Parse(s[1]);
for (int i = 0; i < m; i++)
task.ObjectsSizesDel(task.ObjectsCount - 1);
dgvObjects.DataSource = task.Objects_BindingSource();
if (form_placement_opt != null && !form_placement_opt.IsDisposed)
form_placement_opt.Placement = task.PlacementOpt;
if (form_placement_last != null && !form_placement_last.IsDisposed)
form_placement_last.Placement = task.PlacementLast;
}
catch { }
}
private void miDelObjectByIndex_Click(object sender, EventArgs e)
{
FormTemp form_temp = new FormTemp() { Text = "Введите индекс прямоугольника:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
task.ObjectsSizesDel(int.Parse(form_temp.String));
dgvObjects.DataSource = task.Objects_BindingSource();
if (form_placement_opt != null && !form_placement_opt.IsDisposed)
form_placement_opt.Placement = task.PlacementOpt;
if (form_placement_last != null && !form_placement_last.IsDisposed)
form_placement_last.Placement = task.PlacementLast;
}
catch { }
}
private void miAddObjects_Click(object sender, EventArgs e)
{
Random rand = new Random();
FormTemp form_temp = new FormTemp() { Text = "Введите количество, минимум и максимум размера прямоугольника:", Width = ClientSize.Width };
form_temp.ShowDialog(this);
try
{
string[] s = form_temp.String.Split(' ');
int n = int.Parse(s[0]);
float min = float.Parse(s[1]);
float max = float.Parse(s[2]);
for (int i = 0; i < n; i++)
task.ObjectsSizesAdd(task.ObjectsCount, new Vector2d { X = (max - min) * rand.NextDouble() + min, Y = (max - min) * rand.NextDouble() + min });
dgvObjects.DataSource = task.Objects_BindingSource();
if (form_placement_opt != null && !form_placement_opt.IsDisposed)
form_placement_opt.Placement = task.PlacementOpt;
if (form_placement_last != null && !form_placement_last.IsDisposed)
form_placement_last.Placement = task.PlacementLast;
}
catch { }
}