public void ParametersChange(Utils.State parameters)
{
PreviousParameters = parameters.Clone();
PreviousParameters.TimeInterval *= 1000;
PreviousParameters.Fading *= 100;
PreviousParameters.Coefficients = PreviousParameters.Coefficients.ConvertAll((float val) => val * 1000);
Reset();
}
public Form2()
{
InitializeComponent();
Parameters = new Utils.State();
CountValueChanged(null, null);
UpdateParameters();
PreviousParameters = Parameters.Clone();
}
public void Update(Utils.State state)
{
var format = "{0, -20}";
var list = new List <string>(2 * state.Count + 1)
{
state.Time.ToString()
};
for (var i = 0; i < state.Count; ++i)
{
format = format.Insert(format.Length, "{" + (2 * i + 1).ToString() + ", -20}{" + (2 * i + 2).ToString() + ", -20}");
list.Add(state.Positions[i].ToString());
list.Add(state.Speeds[i].ToString());
}
writer.WriteLine(format, list.ToArray());
writer.Flush();
format = "";
var list_max_left_positions = new List <string>(state.Count);
var list_max_right_positions = new List <string>(state.Count);
for (var i = 0; i < state.Count; ++i)
{
format = format.Insert(format.Length, "{" + i.ToString() + ", -20}");
list_max_left_positions.Add("Куля" + i.ToString() + ": " + state.MaxLeftPositions[i].ToString());
list_max_right_positions.Add("Куля" + i.ToString() + ": " + state.MaxRightPositions[i].ToString());
}
var positions_writer = new StreamWriter("QuickPositions.txt");
positions_writer.WriteLine("Максимальні праві відхилення:");
positions_writer.WriteLine(format, list_max_right_positions.ToArray());
positions_writer.WriteLine();
positions_writer.WriteLine("Максимальні ліві відхилення:");
positions_writer.WriteLine(format, list_max_left_positions.ToArray());
positions_writer.Close();
}
private void Save() => PreviousParameters = Parameters.Clone();
public void Start(Utils.State state)
{
writer = new StreamWriter("QuickProtocol.txt");
var format = "";
var masses_list = new List <string>(state.Count);
var start_positions_list = new List <string>(state.Count);
var coefficients_list = new List <string>(state.Count + 1);
var lengths_list = new List <string>(state.Count + 1);
var header_list = new List <string>(2 * state.Count + 1)
{
"Час"
};
for (var i = 0; i < state.Count; ++i)
{
format = format.Insert(format.Length, "{" + i.ToString() + ", -20}");
masses_list.Add("m" + i.ToString() + " = " + state.Masses[i].ToString());
start_positions_list.Add("x" + i.ToString() + " = " + state.StartPositions[i].ToString());
coefficients_list.Add("c" + i.ToString() + " = " + state.Coefficients[i].ToString());
lengths_list.Add("l" + i.ToString() + " = " + (state.BalancedPositions[i] - (i == 0 ? 0 : state.BalancedPositions[i - 1])).ToString());
header_list.Add("x" + i.ToString());
header_list.Add("v" + i.ToString());
}
writer.WriteLine($"Інтервал оновлення системи = {state.TimeInterval}");
writer.WriteLine();
writer.WriteLine($"Коефіціент супротиву = {state.Fading}");
writer.WriteLine();
writer.WriteLine($"Кількість куль = {state.Count} Розмір куль = {state.Radius}");
writer.WriteLine();
writer.WriteLine("Маси куль:");
writer.WriteLine(format, masses_list.ToArray());
writer.WriteLine();
writer.WriteLine("Початкові відхилення куль:");
writer.WriteLine(format, start_positions_list.ToArray());
writer.WriteLine();
format = format.Insert(format.Length, "{" + state.Count.ToString() + ", -20}");
coefficients_list.Add("c" + state.Count.ToString() + " = " + state.Coefficients[state.Count].ToString());
writer.WriteLine("Коефіціенти жорсткості пружин:");
writer.WriteLine(format, coefficients_list.ToArray());
writer.WriteLine();
lengths_list.Add("l" + state.Count.ToString() + " = " + (state.Width - state.BalancedPositions[state.Count - 1]).ToString());
writer.WriteLine("Довжини пружин:");
writer.WriteLine(format, lengths_list.ToArray());
writer.WriteLine();
for (var i = state.Count + 1; i < 2 * state.Count + 1; ++i)
{
format = format.Insert(format.Length, "{" + i.ToString() + ", -20}");
}
writer.WriteLine(format, header_list.ToArray());
writer.Flush();
}
public Utils.State Load(string path, Protocol protocol, Form3 plotter)
{
var reader = new StreamReader(path);
var state = new Utils.State();
var line = reader.ReadLine();
float.TryParse(line.Substring(line.IndexOf('=') + 2), out var temp);
state.TimeInterval = temp;
reader.ReadLine();
line = reader.ReadLine();
float.TryParse(line.Substring(line.IndexOf('=') + 2), out temp);
state.Fading = temp;
reader.ReadLine();
line = reader.ReadLine();
float.TryParse(line.Substring(line.IndexOf('=') + 2, 2), out temp);
state.Count = (int)temp;
float.TryParse(line.Substring(line.LastIndexOf('=') + 2), out temp);
state.Radius = temp;
reader.ReadLine();
reader.ReadLine();
var s_masses = reader.ReadLine().Split("m".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
state.Masses = new List <float>(state.Count);
for (var i = 0; i < state.Count; ++i)
{
float.TryParse(s_masses[i].Substring(s_masses[i].IndexOf('=') + 2), out temp);
state.Masses.Add(temp);
}
reader.ReadLine();
reader.ReadLine();
var s_start_positions = reader.ReadLine().Split("x".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
state.StartPositions = new List <float>(state.Count);
for (var i = 0; i < state.Count; ++i)
{
float.TryParse(s_start_positions[i].Substring(s_start_positions[i].IndexOf('=') + 2), out temp);
state.StartPositions.Add(temp);
}
reader.ReadLine();
reader.ReadLine();
var s_coefficients = reader.ReadLine().Split("c".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
state.Coefficients = new List <float>(state.Count + 1);
for (var i = 0; i < state.Count + 1; ++i)
{
float.TryParse(s_coefficients[i].Substring(s_coefficients[i].IndexOf('=') + 2), out temp);
state.Coefficients.Add(temp);
}
reader.ReadLine();
reader.ReadLine();
var s_lengths = reader.ReadLine().Split("l".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
state.BalancedPositions = new List <float>(state.Count);
for (var i = 0; i < state.Count; ++i)
{
float.TryParse(s_lengths[i].Substring(s_lengths[i].IndexOf('=') + 2), out temp);
state.BalancedPositions.Add((i == 0 ? 0 : state.BalancedPositions[i - 1]) + temp);
}
float.TryParse(s_lengths[state.Count].Substring(s_lengths[state.Count].IndexOf('=') + 2), out temp);
state.Width = state.BalancedPositions[state.Count - 1] + temp;
reader.ReadLine();
reader.ReadLine();
plotter.Count = state.Count;
plotter.TimeInterval = state.TimeInterval;
plotter.Start();
state.MaxLeftPositions = new List <float>(state.StartPositions);
state.MaxRightPositions = new List <float>(state.StartPositions);
state.Positions = new List <float>(state.StartPositions);
state.Speeds = Utils.GetValueList(0, state.Count);
protocol.Start(state);
while (!reader.EndOfStream)
{
var sinfo = reader.ReadLine().Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
state.Time += state.TimeInterval;
state.Positions = new List <float>(state.Count);
state.Speeds = new List <float>(state.Count);
for (var i = 0; i < state.Count; ++i)
{
float.TryParse(sinfo[i * 2 + 1], out temp);
state.Positions.Add(temp);
if (state.Positions[i] > state.MaxRightPositions[i])
{
state.MaxRightPositions[i] = state.Positions[i];
}
if (state.Positions[i] < state.MaxLeftPositions[i])
{
state.MaxLeftPositions[i] = state.Positions[i];
}
float.TryParse(sinfo[i * 2 + 2], out temp);
state.Speeds.Add(temp);
}
protocol.Update(state);
plotter.Update(state.Positions);
}
reader.Close();
return(state);
}