/// <summary>
/// Splits the string from the input field at every space and adds the elements to a float array
/// converts the values from the array to a list of Monoms
/// </summary>
public void NumbersToPolynom()
{
PolynomialEquation = new List <Monom>();
numbersString = null;
numbersString = inputNumbers.text.Trim().Split(new char[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
if (numbersString != null)
{
numbersArray = new float[numbersString.Length];
for (int i = 0; i < numbersString.Length; i++)
{
numbersArray[i] = float.Parse(numbersString[i].Trim());
}
for (int i = numbersArray.Length - 1; i >= 0; i--)
{
var monomObj = new Monom(numbersArray[numbersArray.Length - 1 - i], i);
if (!string.IsNullOrEmpty(monomObj.MonomString()))
{
PolynomialEquation.Add(monomObj);
}
}
if (PolynomialEquation.Count > 0)
{
resultText.text = string.Join(" ", MonomUtils.PrintPolynomial(PolynomialEquation));
}
else
{
resultText.text = "Polynom is 0.";
}
}
}
/// <summary>
/// this function is called when you press Divide button on UI, it needs refference in button component
/// it shows the resulted polynom on UI
/// </summary>
public void OnDividePress()
{
ResultedPolynomialEquation = new List <Monom>();
if (polynomial1Input.PolynomialEquation.Count == 0 || polynomial2Input.PolynomialEquation.Count == 0)
{
resultedPolynomial.text = "Division by 0 is not posible";
}
else if (polynomial1Input.PolynomialEquation.Count < polynomial2Input.PolynomialEquation.Count)
{
resultedPolynomial.text = "The second polynom is greater than the first one.";
}
else
{
var remainder = new List <Monom>();
remainder = DividePolynomials(polynomial1Input.PolynomialEquation, polynomial2Input.PolynomialEquation);
if (ResultedPolynomialEquation.Count > 0)
{
if (remainder != null)
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(ResultedPolynomialEquation)) + "\n with remainder: " + string.Join(" ", MonomUtils.PrintPolynomial(remainder));
}
else
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(ResultedPolynomialEquation));
}
}
else
{
resultedPolynomial.text = "Polynom is 0.";
}
}
}
/// <summary>
/// this function is called when the user presses the button Integrate
/// it calls the Integrate funtion above and prints the result to interface
/// </summary>
public void OnIntegratePress()
{
IntegratePolynomial();
operationToPolynomial.text = "Polynomial integrated is: ";
if (resultedPolynomialEquation.Count > 0)
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(resultedPolynomialEquation)) + " + C";
}
else
{
resultedPolynomial.text = "Polynomial is 0.";
}
}
/// <summary>
/// this function is called when the user presses the button Derivative
/// it calls the Derivative funtion above and prints the result to interface
/// </summary>
public void OnDerivativePress()
{
DerivativePolynomial();
operationToPolynomial.text = "Derivative polynomial is: ";
if (resultedPolynomialEquation.Count > 0)
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(resultedPolynomialEquation));
}
else
{
resultedPolynomial.text = "Polynomial is 0.";
}
}
/// <summary>
/// this function is called when you press Multiply button on UI, it needs refference in button component
/// it shows the resulted polynom on UI
/// </summary>
public void OnMultiplyPress()
{
MultiplyArrays();
ResultedPolynomialEquation = AddEquation(resultedAddedEquation);
if (ResultedPolynomialEquation.Count > 0)
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(ResultedPolynomialEquation));
}
else
{
resultedPolynomial.text = "Polynom is 0.";
}
}
/// <summary>
/// this function is called when you press Substract button on UI, it needs refference in button component
/// it shows the resulted polynom on UI
/// </summary>
public void OnSubstractPress()
{
AddOrSubPolynomials(false);
ResultedPolynomialEquation = AddEquation(resultedAddedEquation);
if (ResultedPolynomialEquation.Count > 0)
{
resultedPolynomial.text = string.Join(" ", MonomUtils.PrintPolynomial(ResultedPolynomialEquation));
}
else
{
resultedPolynomial.text = "Polynom is 0.";
}
}