Direction of Magnetization, Other Flux patterns

["davet82000" <dtwyman@xxxxxxxxxxx>]

Hello Everyone

First post so a big thankyou to David Meeker for his creation :-)
(Sorry for using a smilie) 

Has anyone experience they could share in running the following type 
of analysis. I have searched the archive but to no avail.

I am trying to model the process of magnetizing a ferrite magnet. Say 
by running current carrying wires immediately next to its surface. 
This is a simplification but will suffice. 

The magnetized ferrite block is then removed from the wires and its 
effect (Force and Torque) on a second magnet is observed.

I cannot see a way to ascribe the resulting field pattern to the now 
magnetized ferrite block. Does anyone know how to set the magnitude 
of the magnetization as a function of position across the block. 
eg less further away from where the wires were. Setting the 
magnetization angle is fairly straight forward and I can calculate 
torques using coenergy methods but cannot see how to set the above or 
a radial field distribution. 

Maybe this is a problem for the hidden powers of LUA. 
Any advice would much appreciated

DaveT