protected OptimisationMethod(string name, double eps, Delegate f, Vector<double> startVector,
int maxIterations = 50)
{
_maxIterations = maxIterations;
Name = name;
Eps = eps;
Fh = new FunctionHolder(f, startVector);
}
/// <summary>
/// CALCULATE BUTTON CLICK
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void calculateButton_Click(object sender, EventArgs e)
{
_currMethod.AlphaMethod = null;
Vector<double> start = new DenseVector(_varCount);
try
{
var text = startingPointTextBox.Text;
var textValues = text.Split(',');
for (var i = 0; i < _varCount; i++)
{
start[i] = double.Parse(textValues[i]);
}
}
catch (Exception)
{
start.Clear();
}
var fh = new FunctionHolder(_currFunction, start);
_currMethod.Fh = fh;
if (_alphaMethodChosen)
{
_currAlphaMethod.F = fh.AlphaFunction;
_currAlphaMethod.Df = fh.AlphaDiffFunction;
_currMethod.AlphaMethod = _currAlphaMethod;
}
double eps;
try
{
eps = double.Parse(precisionTextBox.Text);
}
catch (Exception)
{
eps = 1e-5;
precisionTextBox.Text = @"1e-5";
}
_currMethod.Eps = eps;
//Делаем сам метод
var sw = Stopwatch.StartNew();
_currMethod.Execute();
sw.Stop();
//Вывод, Двуменрная функция
var coord = _currMethod.Answer;
answerTextBox.Text = @"Answer:" + Environment.NewLine + coord.ToString();
iterationTextBox.Text = Convert.ToString("Iterations: " + _currMethod.IterationCount);
timeTextBox.Text = @"Time (ms):" + Environment.NewLine +((sw.ElapsedMilliseconds == 0) ? ("<1") : (sw.ElapsedMilliseconds.ToString()));
}
/// <summary>
/// Нажатие кнопки "TEST ALL"
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void materialFlatButton1_Click(object sender, EventArgs e)
{
var exports = new List<TestExport>(_functions.Count*_methods.Count);
foreach (var function in _functions)
{
ParseFunction(function);
foreach (var method in _methods)
{
_currMethod = method;
_currMethod.AlphaMethod = null;
Vector<double> start = new DenseVector(_varCount);
try
{
var text = startingPointTextBox.Text;
var textValues = text.Split(',');
for (var i = 0; i < _varCount; i++)
{
start[i] = double.Parse(textValues[i]);
}
}
catch (Exception)
{
start.Clear();
}
var fh = new FunctionHolder(_currFunction, start);
_currMethod.Fh = fh;
if (_alphaMethodChosen)
{
_currAlphaMethod.F = fh.AlphaFunction;
_currAlphaMethod.Df = fh.AlphaDiffFunction;
_currMethod.AlphaMethod = _currAlphaMethod;
}
double eps;
try
{
eps = double.Parse(precisionTextBox.Text);
}
catch (Exception)
{
eps = 1e-5;
precisionTextBox.Text = @"1e-5";
}
_currMethod.Eps = eps;
//Делаем сам метод
var sw = Stopwatch.StartNew();
_currMethod.Execute();
sw.Stop();
//Вывод, Двуменрная функция
var coord = _currMethod.Answer;
exports.Add(new TestExport(method.Name,function,coord.ToVectorString(),method.IterationCount.ToString(),sw.ElapsedMilliseconds.ToString(),eps.ToString()));
}
}
var testForm = new TestForm(exports);
_materialSkinManager.AddFormToManage(testForm);
testForm.ShowDialog();
}