Given a square real or complex matrix $A$, this application calculates eigenvalues and eigenvectors that satisfy the equation \[ Av = \lambda v \] where $\lambda$ is an eigenvalue and $v$ is an eigenvector. Note that eigenvalues and eigenvectors can have complex values for some real matrices.

See Input Data for the description of how to enter matrix or just click Example for a simple example.

Eigenvalue Calculator