condeign (MathScript RT Module Function)
Owning Class: linalgebra
Requires: MathScript RT Module
Syntax
e = condeign(a)
[c, d, e] = condeign(a)
Legacy Name: condeig
Description
Returns the eigenvectors, eigenvalues, and condition numbers of all eigenvalues of a matrix.
Inputs
| Name | Description |
|---|---|
| a | Specifies a matrix. |
Outputs
| Name | Description |
|---|---|
| c | Returns the eigenvectors of a. c is a square matrix of the same size as a. |
| d | Returns the eigenvalues of a. d is a diagonal matrix. |
| e | Returns the condition numbers of all eigenvalues of a. |
Examples
A = [1+2i, 4i; -3-6i, -5i]
D = condeign(A)