public static Vector GetSum(Vector firstVector, Vector secondVector)
{
Vector result = new Vector(firstVector);
result.Sum(secondVector);
return(result);
}
static void Main(string[] args)
{
try
{
string input;
Console.WriteLine($"This program can operate vectors in 3-dimension space\n.\n.");
while (true)
{
int[] v1Coords = InputHandler.GetVectorCoords("first");
int[] v2Coords = InputHandler.GetVectorCoords("second");
Vector vector1 = new Vector(v1Coords[0], v1Coords[1], v1Coords[2]);
Vector vector2 = new Vector(v2Coords[0], v2Coords[1], v2Coords[2]);
string v1Length = Math.Round(vector1.Length(), 2).ToString();
string v2Length = Math.Round(vector2.Length(), 2).ToString();
string dotProduct = Math.Round(vector1.DotProduct(vector2), 2).ToString();
string vectorProduct = vector1.VectorProduct(vector2).CoordsText();
string vectorCosine = Math.Round(vector1.Cosine(vector2), 2).ToString();
string vectorSum = vector1.Sum(vector2).CoordsText();
string vectorDiff = vector1.Difference(vector2).CoordsText();
Console.WriteLine($"First vector length: {v1Length}");
Console.WriteLine($"Second vector length: {v2Length}");
Console.WriteLine($"Dot product: {dotProduct}");
Console.WriteLine($"Vector product: {vectorProduct}");
Console.WriteLine($"Cosine: {vectorCosine}");
Console.WriteLine($"Sum: {vectorSum}");
Console.WriteLine($"Difference: {vectorDiff}");
Console.WriteLine("Type \"exit\" to exit program, \"next\" to test another pair of vectors");
input = Console.ReadLine();
if (input == "exit")
{
Environment.Exit(0);
}
else
{
continue;
}
}
}
catch (Exception ex)
{
Console.WriteLine($"Fatal error: {ex.Message}");
}
}
static void Main(string[] args)
{
Vector zerowVector = new Vector(3);
Console.WriteLine("zerowVector = " + zerowVector);
Console.WriteLine(new string('-', 100));
double[] array = { 3, 3.75, 2, 44, -5, 54 };
Vector arrayVector = new Vector(array);
Vector copyArrayVector = new Vector(arrayVector);
Console.WriteLine("arrayVector = " + arrayVector);
Console.WriteLine("copyArrayVector = " + copyArrayVector);
Console.WriteLine(new string('-', 100));
Vector partialArrayVector = new Vector(8, array);
Console.WriteLine("partialTestVector = " + partialArrayVector);
Console.WriteLine("Размерность partialTesVector = " + partialArrayVector.GetSize());
Console.WriteLine(new string('-', 100));
Vector firstVector = new Vector(new double[] { 3, 3, 4, 4 });
Vector secondVector = new Vector(new double[] { 1, 3, 7, 8, 8, 8, 4 });
Console.WriteLine("Сумма векторов {0} и {1} равна:", firstVector, secondVector);
firstVector.Sum(secondVector);
Console.WriteLine(firstVector);
Console.WriteLine(new string('-', 100));
Console.WriteLine("Разность векторов {0} и {1} равна:", firstVector, secondVector);
firstVector.Subtract(secondVector);
Console.WriteLine(firstVector);
Console.WriteLine(new string('-', 100));
double scalar = 3;
Console.WriteLine("Результат умножения вектора {0} на скаляр {1}: ", firstVector, scalar);
firstVector.MultiplicationByNumber(scalar);
Console.WriteLine(firstVector);
Console.WriteLine(new string('-', 100));
Console.WriteLine("Вектор обратный вектору {0}:", firstVector);
firstVector.Turn();
Console.WriteLine(firstVector);
Console.WriteLine(new string('-', 100));
Console.WriteLine("Длина вектора {0} : {1:f2}", firstVector, firstVector.GetLength());
int componentIndex = 3;
Console.WriteLine("Компонента вектора {0} по индексу {1} : {2}", firstVector, componentIndex, firstVector.GetComponent(componentIndex));
double newComponent = 55.6;
firstVector.SetComponent(componentIndex, newComponent);
Console.WriteLine("Компонента вектора {0} по индексу {1} : {2}", firstVector, componentIndex, firstVector.GetComponent(componentIndex));
Console.WriteLine(new string('-', 100));
if (firstVector.Equals(secondVector))
{
Console.WriteLine("Вектор {0} равен вектору {1}", firstVector, secondVector);
}
else
{
Console.WriteLine("Вектор {0} не равен вектору {1}", firstVector, secondVector);
}
Console.WriteLine("hashCode вектора {0}: {1}", firstVector, firstVector.GetHashCode());
Console.WriteLine("hashCode вектора {0}: {1}", secondVector, secondVector.GetHashCode());
Console.WriteLine(new string('-', 100));
Console.WriteLine("Сумма векторов {0} и {1} равна: {2}", firstVector, secondVector, Vector.GetSum(firstVector, secondVector));
Console.WriteLine("Разность векторов {0} и {1} равна: {2}", Vector.GetSum(firstVector, secondVector), firstVector, Vector.GetResidual(Vector.GetSum(firstVector, secondVector), firstVector));
Console.WriteLine("Скалярное произведение векторов {0} и {1}: {2}", firstVector, secondVector, Vector.GetScalarMultiplication(firstVector, secondVector));
}
