private void Cal_Click(object sender, RoutedEventArgs e)
{
char[] separator = new[] { ',', '\n' };
var equ = equation.Text.Split(separator);
Equation ourEquations = new Equation(equ);
if (equ.Length == 2)
{
CoordinatePlane.SizeX = drawequplane.ActualWidth;
CoordinatePlane.SizeY = drawequplane.ActualHeight;
var first = Function.EquationFunc(ourEquations, 0);
var second = Function.EquationFunc(ourEquations, 1);
ourEquations.Results();
CoordinatePlane plane = new CoordinatePlane(equplane, (int)ourEquations.MyResult[0, 0] - 3, (int)ourEquations.MyResult[1, 0] - 3, (int)ourEquations.MyResult[0, 0] + 3, (int)ourEquations.MyResult[1, 0] + 3);
equplane.Background = Brushes.White;
plane.SetProperty();
plane.DrawPlane();
plane.DrawFunction(first, Brushes.Tomato);
plane.DrawFunction(second, Brushes.DarkSlateBlue);
_screen = plane;
_screen.GridColor = main.Background;
}
string myresult = ourEquations.Results();
Result.Text = myresult;
}
private void DrawTaylor_Click(object sender, RoutedEventArgs e)
{
CoordinatePlane.SizeX = taylorgrid.ActualWidth;
CoordinatePlane.SizeY = taylorgrid.ActualHeight;
Function sinFunction = new Function("sinx");
Func <double, double> series =
TaylorSeries.MakeTaylorSeries(int.Parse(Number.Text), double.Parse(Point.Text), 1, 0);
var minspan = TaylorSeries.DetermineSinSpanMin(sinFunction.ParsedFunc, series, int.Parse(Point.Text));
var maxspan = TaylorSeries.DetermineSinSpanMax(sinFunction.ParsedFunc, series, int.Parse(Point.Text));
var diff = maxspan - minspan;
CoordinatePlane taylor = new CoordinatePlane(TaylorPlane, minspan - diff / 2, -2, maxspan + diff / 2, 2);
taylor.SetProperty();
_taylorCoordinatePlane = taylor;
taylor.DrawPlane();
taylor.DrawFunction(sinFunction.ParsedFunc, Brushes.Black);
TaylorPlane.Background = Brushes.White;
taylor.DrawFunction(series, Brushes.PaleVioletRed);
}
private void Button_Click_1(object sender, RoutedEventArgs e)
{
CoordinatePlane.SizeX = drawplane.ActualWidth;
CoordinatePlane.SizeY = drawplane.ActualHeight;
CoordinatePlane plane = new CoordinatePlane(Myplane, int.Parse(MinX.Text), int.Parse(Miny.Text), int.Parse(MaxX.Text), int.Parse(MaxY.Text));
Myplane.Background = Brushes.White;
plane.SetProperty();
plane.DrawPlane();
Function function = new Function(DrawFunction.Text);
plane.DrawFunction(function.ParsedFunc, Brushes.Black);
_screen = plane;
_screen.GridColor = main.Background;
}