Mathematica 9 is now available
Student Support Forum
-----
Student Support Forum: 'Functions of matrix' topicStudent Support Forum > General > Archives > "Functions of matrix"

Next Comment >Help | Reply To Topic
Author Comment/Response
Peterson Joe Handjaja
06/29/99 09:30am

Hi !
Suppose I've a matrix A

A={{2,1},{1,2}}

how do I find functions such as e^At or Sin (At) ?

I tried
MatrixForm[Exp[A*t]] but the answer looks weird

URL: ,

Subject (listing for 'Functions of matrix')
Author Date Posted
Functions of matrix Peterson Joe... 06/29/99 09:30am
Re: Functions of matrix Carl Woll 07/12/99 8:56pm
Next Comment >Help | Reply To Topic