Owning Palette: Polynomial VIs
Requires: Full Development System. This topic might not match its corresponding palette in LabVIEW depending on your operating system, licensed product(s), and target.
Use the Rational Polynomial VIs to perform calculations and evaluations with rational polynomials.
The VIs on this palette can return mathematics error codes.
| Palette Object | Description |
|---|---|
| 1D Rational Polynomial Evaluation | Evaluates a rational polynomial at the points you specify in A. P(x) and Q(x) specify the numerator and denominator polynomial coefficients, respectively. The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use. |
| Add Rational Polynomials | Adds the rational polynomials G1 and G2. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |
| Create Polynomial From PFE | Uses partial fraction expansion to reconstruct a rational polynomial. |
| Divide Rational Polynomials | Divides rational polynomial G1 by rational polynomial G2. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |
| Multiply Rational Polynomials | Multiplies rational polynomial G1 by rational polynomial G2. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |
| Negative Feedback with Rational Polynomials | Calculates the negative feedback equation. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |
| Normalize with Highest Den Term | Normalizes numerator and denominator polynomials with the highest denominator term. The data types you wire to the Numerator and Denominator inputs determine the polymorphic instance to use. |
| Normalize with Lowest Den Term | Normalizes numerator and denominator polynomials with the lowest denominator term. The data types you wire to the Numerator and Denominator inputs determine the polymorphic instance to use. |
| nth Derivative of Rational Polynomial | Calculates the nth order derivative of a rational polynomial. The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use. |
| Pade Approximation | Determines the coefficients of a rational polynomial to best suit a given set of derivatives. |
| Partial Fraction Expansion | Calculates the partial fraction expansion of a polynomial using the Heaviside cover-up method. |
| Positive Feedback with Rational Polynomials | Calculates the positive feedback equation. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |
| Remove Residue from Denominator | Removes the residue from the denominator if the numerator equals zero. The data types you wire to the Numerator and Denominator inputs determine the polymorphic instance to use. |
| Subtract Rational Polynomials | Subtracts rational polynomial G2 from rational polynomial G1. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use. |