Use the Polynomial VIs to perform calculations and evaluations with polynomials.

The VIs on this palette can return mathematics error codes.

Add Polynomials VI
Adds two polynomials P(x) and Q(x). The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
Subtract Polynomials VI
Subtracts polynomial Q(x) from polynomial P(x). The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
Multiply Polynomials VI
Multiplies polynomial P(x) by polynomial Q(x). The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
Divide Polynomials VI
Divides polynomial P(x) by polynomial Q(x). The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
Polynomials Composition VI
Computes the composition of polynomials P(x) and Q(x). The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
GCD of P(x) and Q(x) VI
Computes the greatest common divisor for two polynomials P(x) and Q(x) with the tolerance you specify. The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
LCM of P(x) and Q(x) VI
Computes the least common multiple of two polynomials P(x) and Q(x) with the tolerance you specify. The data types you wire to the P(x) and Q(x) inputs determine the polymorphic instance to use.
nth Derivative of Polynomial VI
Calculates the nth order derivative of P(x). Wire data to the P(x) input to determine the polymorphic instance to use or manually select the instance.
Indefinite Integral of Polynomial VI
Calculates the indefinite integral of P(x). Wire data to the P(x) input to determine the polymorphic instance to use or manually select the instance.
Integral of Polynomial over [a,b] VI
Integrates the real polynomial P(x) over the interval a and b define. Integrating a polynomial over an interval [a,b] is the same as calculating the definite integral of the polynomial.
Polynomial Roots VI
Finds the roots of polynomial P(x). This VI removes leading coefficients of the polynomial that are equal to zero. Wire data to the P(x) input to determine the polymorphic instance to use or manually select the instance.
Polynomial Real Zeros Counter VI
Calculates the number of zeros of the real polynomial P(x) in a real interval defined by start and end without determining the values of the zeros.
Roots Classification VI
Classifies Roots into real, complex conjugate pair, and pure complex roots.
Sort Complex Numbers VI
Sorts an array of complex numbers in ascending or descending order with respect to real and imaginary parts or magnitude.
Unique Numbers and Multiplicity VI
Obtains all the unique numbers from the input array and determines the multiplicity of each unique number. Wire data to the Numbers input to determine the polymorphic instance to use or manually select the instance.
Create Polynomial From Roots VI
Creates polynomial P(x) from its roots. Wire data to the Roots input to determine the polymorphic instance to use or manually select the instance.
Remove Zero Coefficients VI
Removes from P(x) In the trailing coefficients near zero whose absolute values are less than threshold. Wire data to the P(x) In input to determine the polymorphic instance to use or manually select the instance.
Order of Polynomial VI
Finds the order, or polynomial degree, of polynomial P(x). Wire data to the P(x) input to determine the polymorphic instance to use or manually select the instance.
Polynomial Plot VI
Plots the evaluations of polynomial P(x). Wire data to the X input to determine the polymorphic instance to use or manually select the instance.
Linear Evaluation VI
Performs a linear evaluation on every element of X using the scale a and the offset b. Wire data to the X input to determine the polymorphic instance to use or manually select the instance.
Polynomial Evaluation VI
Evaluates the polynomial P(x) with a single value or multiple values. The data types you wire to the a and P(x) inputs determine the polymorphic instance to use.
Evaluate Polynomial with Matrix VI
Evaluates the polynomial P(x) with matrix A. The data types you wire to the P(x) and A inputs determine the polymorphic instance to use.
Partial Fraction Expansion VI
Calculates the partial fraction expansion of a polynomial using the Heaviside cover-up method.
Create Polynomial From PFE VI
Uses partial fraction expansion to reconstruct a rational polynomial.
Polynomial Eigenvalues and Vectors VI
Solves the polynomial eigenvalue problem. Wire data to the Input Matrices input to determine the polymorphic instance to use or manually select the instance.
Orthogonal & Non-orthogonal Polynomials
Use this class of polynomial functions to perform calculations and evaluations with orthogonal or non-orthogonal polynomials.
Rational Polynomial
Use the Rational Polynomial VIs to perform calculations and evaluations with rational polynomials.

Parent topic: Mathematics

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