Unformatted text preview: f ( A ). This is called the spectral mapping theorem . To illustrate this with an example, generate a random 3 × 3 matrix, for example using A=randn(3) . Find the eigenvalues of ( I + A )( IA )1 by ±rst computing this matrix, then ±nding its eigenvalues, and also by using the spectral mapping theorem. (You should get very close agreement; any di²erence is due to numerical roundo² errors in the various compuations.) 1...
View
Full
Document
This note was uploaded on 01/25/2012 for the course EE 263 taught by Professor Boyd,s during the Spring '08 term at Stanford.
 Spring '08
 BOYD,S

Click to edit the document details