Classifies the roots of a polynomial into real, complex conjugate pair, and pure complex roots.
Complex roots of a polynomial.
Tolerance for classifying real roots.
Algorithm for Classifying Real Roots
This node classifies the imaginary part of a complex root (a_{2} + b_{2}i) as a real root if the following relationship is true:
Default: 1E-10
Tolerance for classifying complex conjugate pairs.
Algorithm for Classifying Complex Conjugate Pairs
This node classifies the complex roots Z_{0} and Z_{1} as a complex conjugate pair if the following relationship is true:
Default: 1E-07
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Default: No error
Real roots of the polynomial.
Complex conjugate pair roots of the polynomial.
Pure complex roots of the polynomial.
Error information.
The node produces this output according to standard error behavior.
Standard Error Behavior
Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
Web Server: Not supported in VIs that run in a web application