private void beforeDraw()
{
Dystrybuanta.Columns.Add("Wylosowana", typeof(int));
Dystrybuanta.Columns.Add("Ile", typeof(int));
NumberGenerator gen = new NumberGenerator();
values = new double[liczba_probek]; //os y
for (var j = 0; j < liczba_probek; j++) // os x
{
values[j] = gen.Wyk(400, out double x); //trend;
}
Dystrybuanta.Clear();
int DystrybuantaRows = 0;
int prevSmallestNumber = 0;
var prevSmallestNumberCount = 1;
bool frst = true;
for (int i = 0; i < liczba_probek; i++)
//dodawanie liczb do wykresu od najmniejszej do najwiekszej
{
var smallestNumber = values[0];
var numberToDell = 0;
bool check = true;
for (int x = 0; x < values.Length; x++)
{
if (smallestNumber > values[x])
{
smallestNumber = values[x];
numberToDell = x;
}
}
if (check)
{
values[numberToDell] = 9999999;
}
if (prevSmallestNumber == smallestNumber && !frst)
// kolejne wystapienia
{
prevSmallestNumberCount++;
Dystrybuanta.Rows[DystrybuantaRows - 1]["ILE"] = prevSmallestNumberCount;
}
else
{
frst = false;
Dystrybuanta.Rows.Add(smallestNumber, 1);
prevSmallestNumber = (int)smallestNumber;
prevSmallestNumberCount = 1;
DystrybuantaRows++;
}
}
}
private void draw()
{
NumberGenerator gen = new NumberGenerator();
values = new double[10]; //os y
for (var j = 0; j < liczba_probek; j++) // os x
{
var x = gen.Wyk(0.3, out double c); //trend;
// double x = gen.Gaussian(0.5,0.2);
if (x < 0.1)
{
values[0]++;
}
else if (x < 0.2)
{
values[1]++;
}
else if (x < 0.3)
{
values[2]++;
}
else if (x < 0.4)
{
values[3]++;
}
else if (x < 0.5)
{
values[4]++;
}
else if (x < 0.6)
{
values[5]++;
}
else if (x < 0.7)
{
values[6]++;
}
else if (x < 0.8)
{
values[7]++;
}
else if (x < 0.9)
{
values[8]++;
}
else if (x < 1)
{
values[9]++;
}
}
}