Class QuadraticPolynomial

Inheritance

object

QuadraticPolynomial

Implements

IScalarFunction

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: IntersectingQuadrature.Tensor

Assembly: IntersectingQuadrature.dll

Syntax

public class QuadraticPolynomial : IScalarFunction

Constructors

| Edit this page View Source

QuadraticPolynomial(Tensor2)

Declaration

public QuadraticPolynomial(Tensor2 c)

Parameters

Type	Name	Description
Tensor2	c

| Edit this page View Source

QuadraticPolynomial(double, Tensor1, Tensor2)

Declaration

public QuadraticPolynomial(double a, Tensor1 b, Tensor2 c)

Parameters

Type	Name	Description
double	a
Tensor1	b
Tensor2	c

Fields

| Edit this page View Source

A

Declaration

public double A

Field Value

Type	Description
double

| Edit this page View Source

B

Declaration

public Tensor1 B

Field Value

Type	Description
Tensor1

| Edit this page View Source

C

Declaration

public Tensor2 C

Field Value

Type	Description
Tensor2

Properties

| Edit this page View Source

M

Dimension of the input vector field

Declaration

public int M { get; }

Property Value

Type	Description
int

Methods

| Edit this page View Source

Evaluate(Tensor1)

Declaration

public double Evaluate(Tensor1 x)

Parameters

Type	Name	Description
Tensor1	x	M-dimensional argument of function

Returns

Type	Description
double	Value of the function at x

| Edit this page View Source

EvaluateAndGradient(Tensor1)

Declaration

public (double evaluation, Tensor1 gradient) EvaluateAndGradient(Tensor1 x)

Parameters

Type	Name	Description
Tensor1	x	M-dimensional argument of function

Returns

Type	Description
(double evaluation, Tensor1 gradient)	Value of the function and gradient vector at x

| Edit this page View Source

EvaluateAndGradientAndHessian(Tensor1)

Declaration

public (double evaluation, Tensor1 gradient, Tensor2 hessian) EvaluateAndGradientAndHessian(Tensor1 x)

Parameters

Type	Name	Description
Tensor1	x	M-dimensional argument of function

Returns

Type	Description
(double evaluation, Tensor1 gradient, Tensor2 hessian)	Value of the function and gradient vector and hessian matrix at x

Implements

IScalarFunction