Polynomial Methods |
The Polynomial type exposes the following members.
Methods| Name | Description | |
|---|---|---|
  | Add(Polynomial, Polynomial) | Addition of two Polynomials (point-wise). |
| Add(Polynomial, Double) | Addition of a polynomial and a scalar. |
| Clone | Creates a copy of the polynomial. |
| Differentiate | Differentiates the polynomial. |
| Divide | Scales a polynomial by division by a scalar |
| DivideRemainder(Polynomial) | Division of two polynomials returning the quotient-with-remainder of the two polynomials given |
| DivideRemainder(Polynomial, Polynomial) | Euclidean long division of two polynomials, returning the quotient q and remainder r of the two polynomials a and b such that a = q*b + r |
| EigenvalueMatrix | Gets the eigenvalue matrix A of this polynomial such that eig(A) = roots of this polynomial. |
| Equals(Object) |
Determines whether the specified object is equal to the current instance.
(Overrides ObjectEquals(Object)) |
| Equals(Polynomial) | Determines whether the specified polynomial is equal to the current instance. |
| Evaluate(Complex) | Evaluate a polynomial at point x. |
| Evaluate(Double) | Evaluate a polynomial at point x. |
| Evaluate(IEnumerableDouble) | Evaluate a polynomial at points z. |
| Evaluate(IEnumerableComplex) | Evaluate a polynomial at points z. |
| Evaluate(Complex, Double) | Evaluate a polynomial at point x. Coefficients are ordered ascending by power with power k at index k. Example: coefficients [3,-1,2] represent y=2x^2-x+3. |
| Evaluate(Complex, Complex) | Evaluate a polynomial at point x. Coefficients are ordered ascending by power with power k at index k. Example: coefficients [3,-1,2] represent y=2x^2-x+3. |
| Evaluate(Double, Double) | Evaluate a polynomial at point x. Coefficients are ordered ascending by power with power k at index k. Example: coefficients [3,-1,2] represent y=2x^2-x+3. |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| Fit | Least-Squares fitting the points (x,y) to a k-order polynomial y : x -> p0 + p1*x + p2*x^2 + ... + pk*x^k |
| GetHashCode |
Serves as the default hash function.
(Overrides ObjectGetHashCode) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| Integrate | Integrates the polynomial with a zero constant term. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| Multiply(Polynomial, Polynomial) | Multiplies a polynomial by a polynomial (convolution) |
| Multiply(Polynomial, Double) | Scales a polynomial by a scalar |
| Negate | Negation of a polynomial. |
| PointwiseDivide | Point-wise division of two Polynomials |
| PointwiseMultiply | Point-wise multiplication of two Polynomials |
| Roots | Calculates the complex roots of the polynomial by eigenvalue decomposition. |
| Subtract(Double, Polynomial) | Addition of a polynomial from a scalar. |
| Subtract(Polynomial, Polynomial) | Subtraction of two Polynomials (point-wise). |
| Subtract(Polynomial, Double) | Addition of a scalar from a polynomial. |
| ToString |
Format the polynomial in ascending order, e.g. "4.3 + 2.0x^2 - x^3".
(Overrides ObjectToString) |
| ToString(IFormatProvider) | Format the polynomial in ascending order, e.g. "4.3 + 2.0x^2 - x^3". |
| ToString(String) | Format the polynomial in ascending order, e.g. "4.3 + 2.0x^2 - x^3". |
| ToString(String, IFormatProvider) | Format the polynomial in ascending order, e.g. "4.3 + 2.0x^2 - x^3". |
| ToStringDescending | Format the polynomial in descending order, e.g. "x^3 + 2.0x^2 - 4.3". |
| ToStringDescending(IFormatProvider) | Format the polynomial in descending order, e.g. "x^3 + 2.0x^2 - 4.3". |
| ToStringDescending(String) | Format the polynomial in descending order, e.g. "x^3 + 2.0x^2 - 4.3". |
| ToStringDescending(String, IFormatProvider) | Format the polynomial in descending order, e.g. "x^3 + 2.0x^2 - 4.3". |
See Also