VirtualArray.PolynomialRoots(Variable, Matrix) Method

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Description

Returns the number of roots of the polynomial. The user can specify whether or not to return imaginary roots.

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VirtualArray.PolynomialRoots(	Variable rootsType,
	Matrix roots)

rootsType

Description:

The type of the roots of the polynomial that will be calculated.

Valid Values:

roots
Description:	A matrix containing the roots of the polynomial.

Type:

number

Returns the number of real roots of the polynomial. Returns -1 if an error was encountered in the calculation.

myVariable1 = {1,2,3,4}.PolynomialRoots(myVariable2, myMatrix1);