[net.physics] Need Complex Matrix/Vector Programs for the HP-41

Parker.es@Xerox.ARPA (11/11/85)

From:  James Parker <Parker.es@Xerox.ARPA>


i have the math pack and the Ladrich complex variables package for my
hp-41 but neither of these fine tools can do determinates, simoultaneous
equations, matrix inversion, or matrix diagonalization in the complex
numbers.  also, i need a 3-vector & 4-vector package for both real &
complex vectors.  does anyone have or know where i can get this kind of
software ?

also, i'm interested in any heavy duty physics and/or math programs
available.  i have the HP supplied physics & high level math solutions
books but they don't really address any current problems i'm doing.


thanks,

James

tse@nrl-css.ARPA (11/14/85)

From:  Anthony Tse <tse@nrl-css.ARPA>

   How about the new Advantage rom from hp.