static void Main(string[] args)
{
var vector1 = new Vector(3);
Console.WriteLine($"Пустой вектор vector1 = {vector1}");
var array = new double[] { -3, 4 };
var vector2 = new Vector(2, array);
Console.WriteLine($"Вектор vector2 = {vector2}");
Console.WriteLine("Длина вектора vector2 = {0}", vector2.GetLength());
var index = 0;
Console.WriteLine("Компонента вектора vector2 по индексу {0} = {1}", index, vector2[index]);
Console.WriteLine();
var vector3 = new Vector(new double[] { 5, 10, 20 });
Console.WriteLine($"Вектор vector2 = {vector2}");
Console.WriteLine($"Вектор vector3 = {vector3}");
vector2.Add(vector3);
Console.WriteLine($"Сумма vector2 и vector3 = {vector2}");
vector2.Subtract(vector3);
Console.WriteLine($"Разность vector2 и vector3 = {vector2}");
Console.WriteLine();
var vector4 = new Vector(vector2);
Console.WriteLine($"Вектор vector4 (копия vector2) = {vector4}");
vector4[0] = 10;
Console.WriteLine($"Вектор vector4 после установки компоненты 10 по индексу 0 = {vector4}");
Console.WriteLine();
Console.WriteLine($"Вектор vector3 = {vector3}");
Console.WriteLine($"Вектор vector4 = {vector4}");
Console.WriteLine("Сумма векторов vector3 и vector4 = {0}", Vector.GetSum(vector3, vector4));
Console.WriteLine("Разность векторов vector3 и vector4 = {0}", Vector.GetDifference(vector3, vector4));
Console.WriteLine("Скалярное произведениe vector3 и vector4 = {0}", Vector.GetScalarProduct(vector3, vector4));
Console.WriteLine();
vector3.Reverse();
Console.WriteLine($"Разворот вектора vector3: {vector3}");
vector4.MultiplyByScalar(2);
Console.WriteLine($"Умножение вектора vector4 на 2: {vector4}");
}
static void Main()
{
double[] a = { 1.1, 2.1, 4, 7.5 };
Vector vector1 = new Vector(a);
double[] b = { 3, 4, 5, 6, 7 };
Vector vector2 = new Vector(b);
double[] c = { 1, 1, 1 };
Vector vector3 = new Vector(c);
Console.WriteLine(new Vector(6));
Console.WriteLine(new Vector(vector2));
Console.WriteLine(new Vector(a));
Console.WriteLine(vector1);
Console.WriteLine(new Vector(6, b));
Console.WriteLine("Размерность вектора vector2: {0}", vector2.GetSize());
vector1.SetElement(1, 10);
Console.WriteLine("Значение вектора на 2 позиции: {0}", vector1.GetElement(1));
vector2.Add(vector1);
Console.WriteLine("Суммирование к вектору vector2 вектора vector1: {0}", vector2);
vector2.Substract(vector1);
Console.WriteLine("Вычитание от вектора vector2 вектора vector1: {0}", vector2);
vector2.MultiplyByScalar(3);
Console.WriteLine("Умножение вектора vector2 на скаляр: {0}", vector2);
vector2.Reverse();
Console.WriteLine("Обращение вектора vector2: {0}", vector2);
Console.WriteLine("Длина вектора vector2: {0}", vector2.GetLength());
Console.WriteLine("Сравнение на равенство векторов vector1 и vector2: {0}", vector1.Equals(vector2));
Console.WriteLine("Хэш код вектора vector1: {0}", vector1.GetHashCode());
Console.WriteLine(vector1);
Console.WriteLine(vector2);
Console.WriteLine("Суммирование вектора vector2 и вектора vector1: {0}", Vector.GetSum(vector1, vector2));
Console.WriteLine("Вычитание вектора vector1 и вектора vector2: {0}", Vector.GetDifference(vector1, vector2));
Console.WriteLine("Умножение вектора vector2 и вектора vector1: {0}", Vector.GetScalarMultiplication(vector1, vector2));
Console.ReadLine();
}
static void Main(string[] args)
{
Vector vector1 = new Vector(3);
Console.WriteLine("Zero vector: " + vector1);
double[] coordinates = { 1, 3, 4, 6.5, 3, 9 };
vector1 = new Vector(coordinates);
Console.WriteLine("vector1: " + vector1);
Console.WriteLine($"Dimension = {vector1.GetSize()}");
Console.WriteLine($"Length = {vector1.GetLength()}");
Vector vector2 = new Vector(vector1);
Console.WriteLine("vector2: " + vector2);
if (vector1.Equals(vector2))
{
Console.WriteLine("Vectors are the same.");
}
else
{
Console.WriteLine("Vectors are not the same.");
}
vector2.Revert();
Console.WriteLine("Reverse vector2: " + vector2);
vector2.MultiplyByScalar(3);
Console.WriteLine("Vector2 * 3: " + vector2);
Console.WriteLine($"Vector2[3] = {vector2.GetCoordinate(3)}");
if (vector1.Equals(vector2))
{
Console.WriteLine("Vectors are the same.");
}
else
{
Console.WriteLine("Vectors are not the same.");
}
Console.WriteLine($"Vector1*Vector2 = {Vector.Multiply(vector1, vector2)}");
Console.WriteLine();
Console.WriteLine("Check static and dynamic. Second vector is longer.");
vector1.MultiplyByScalar(2);
Console.WriteLine("vector1: " + vector1);
vector2 = new Vector(vector1.GetSize() + 2, coordinates);
Console.WriteLine("vector2: " + vector2);
Console.WriteLine($"Set {vector1.GetSize() + 1}-th coordinate equal to 10.");
vector2.SetCoordinate(vector1.GetSize() + 1, 10);
Console.WriteLine("vector2: " + vector2);
Vector vector3 = new Vector(vector2);
vector2.Add(vector1);
Console.WriteLine("Dynamic: vector1 + vector2 = " + vector2);
Console.WriteLine("Static: vector1 + vector2 = " + Vector.GetSum(vector3, vector1));
vector2.MultiplyByScalar(2);
vector3 = new Vector(vector2);
Console.WriteLine("vector2: " + vector2);
Console.WriteLine("vector1: " + vector1);
vector2.Subtract(vector1);
Console.WriteLine("Dynamic: vector2 - vector1 = " + vector2);
Console.WriteLine("Static: vector2 - vector1 = " + Vector.GetDifference(vector3, vector1));
Console.WriteLine();
Console.WriteLine("Check static and dynamic. Second vector is shorter.");
Console.WriteLine("vector1: " + vector1);
vector2 = new Vector(vector1.GetSize() - 1, coordinates);
vector2.MultiplyByScalar(3);
Console.WriteLine("vector2: " + vector2);
vector3 = new Vector(vector2);
vector3.Add(vector1);
Console.WriteLine("Dynamic: vector1 + vector2 = " + vector3);
Console.WriteLine("Static: vector1 + vector2 = " + Vector.GetSum(vector2, vector1));
vector2.MultiplyByScalar(2);
vector3 = new Vector(vector2);
Console.WriteLine("vector2: " + vector2);
Console.WriteLine("vector1: " + vector1);
vector2.Subtract(vector1);
Console.WriteLine("Dynamic: vector2 - vector1 = " + vector2);
Console.WriteLine("Static: vector2 - vector1 = " + Vector.GetDifference(vector3, vector1));
Console.ReadKey();
}
static void Main(string[] args)
{
Vector vector0 = null;
Vector vector1 = null;
Vector vector2 = null;
Vector vector3 = null;
Vector vector4 = null;
try
{
vector0 = new Vector(new double[] { 1, 2, 3 });
vector2 = new Vector(5, new double[] { 1, 2, 9, 10 });
vector3 = new Vector(new double[] { 1, 1, 1 });
vector4 = new Vector(5, new double[] { 1, 8 });
vector1 = new Vector(0);
}
catch (ArgumentException e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine("Вектор: {0}.", vector2.ToString());
Console.WriteLine("Хеш-код: {0}.", vector2.GetHashCode());
Console.WriteLine("Размер: {0}.", vector2.Length);
Console.WriteLine("Сумма векторов {0} и {1} равна {2}.", vector2.ToString(), vector3.ToString(), vector2.GetSum(vector3).ToString());
Console.WriteLine("Вектор {0}, умноженный на скаляр {1} равен {2}.", vector2.ToString(), 2, vector2.MultiplyByScalar(2).ToString());
Console.WriteLine("Скалярное произведение векторов {0} и {1} равно {2}.", vector3, vector2, Vector.GetScalarMultiplication(vector3, vector2));
}
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));
}