static void Main(string[] args)
{
//
ScalarFunction x = "x";
ScalarFunction y = "y";
ScalarFunction a = "a";
ScalarFunction b = "b";
ScalarFunction c = "c";
ScalarFunction d = "d";
ScalarFunction i = "i";
ScalarFunction j = "j";
MatrixFunction m = NewMatrix(new Matrix <ScalarFunction>(
new[] {
new ScalarFunction[] { a, b },
new ScalarFunction[] { c, d }
}));
VectorFunction v = NewColumnVector(new ScalarFunction[] { x, y });
VectorFunction r = NewColumnVector(new ScalarFunction[] { i, j });
BinaryFunction k = MatrixMethods.RotationMethod(m, v, r);
k = k.Calculate();
//Console.WriteLine(((a * i + c * j) / (a * a + c * c)).Calculate());
//var sqrt = op_Exponentiation(op_Exponentiation(a, 2) + op_Exponentiation(c, 2), 0.5);
//var d_y = ((a * j - c * i) / (a * d - c * b)) * (a * b + c * d);
//var gg = ((x * (a * a + c * c)) + y) / sqrt == (a * i + c * j) / sqrt;
//var gg2 = NewScalarFind(x, gg).Calculate();
//var gg3 = gg2.Calculate(NewScalarFind(y, y == d_y));
Console.ReadKey();
}
public void RotateMethod()
{
MatrixFunction m = NewMatrix(new Matrix <ScalarFunction>(
new[] {
new ScalarFunction[] { "a", "b" },
new ScalarFunction[] { "c", "d" }
}));
VectorFunction v = NewColumnVector(new ScalarFunction[] { "x", "y" });
VectorFunction r = NewColumnVector(new ScalarFunction[] { "i", "j" });
BinaryFunction b = MatrixMethods.RotationMethod(m, v, r);
}