private void Calculate_Click(object sender, RoutedEventArgs e) { Equation equation = new Equation(Input_Equation.Text); equation.EquationParser(); StringBuilder TextBlockShow = new StringBuilder(); Matrix <double> Result = new Matrix <double>(equation.Variables.Count, 1); bool Error = false; try { Result = equation.FindResult(); } catch { if (equation.Hamgen == true) { TextBlockShow.Append("No Unique Solution"); } else { TextBlockShow.Append("No Solution"); } Error = true; } if (!Error) { for (int i = 0; i < equation.Variables.Count; i++) { TextBlockShow.Append($"{equation.Variables[i]}={Result[i, 0]}"); if (i != equation.Variables.Count - 1) { TextBlockShow.Append(","); } } } Answer_Equation.Text = TextBlockShow.ToString(); }
public static Func <double, double> EquationFunc(Equation equations, int n) { return((double d) => (-d * equations.Coefficients[n, 0] + equations.Numbers[n, 0]) / equations.Coefficients[n, 1]); }
private void Clear_E_Click(object sender, RoutedEventArgs e) { Equation.Clear(); }
/// <summary> /// Calls draw event to send event to draw diagram for drawing new equation. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void NewEquation_Draw(object sender, Equation e) { DrawChart(sender, e); }
private void EquationHandler_Draw(object sender, Equation e) { PlottingSpace.DrawEquation(e); }
/// <summary> /// Delete Charts from plotting space. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void EquationHandler_DeleteChart(object sender, Equation e) { PlottingSpace.DeleteEquation(e); }