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This tutorial illustrates the parametric simulation capabilities of Magsimus.
A parametric simulation is one that is repeated several times using different
values of one or more design properties (parameters) which are varied
systematically. Magsimus returns the system to its original state prior to updating
the parameter values. The process of varying a parameter is called sweeping
of the parameter. Magsimus provides an interface for specifying the design
parameters to sweep, and the range over which they are to be varied. If data
outputs are specified, the family of curves produced for each output during a
calculation is presented as a surface plot. In this example we will subject a
magnetic cube that is characterized by a uniaxial magnetic anisotropy, to an
external field loop whose direction is varied. We will obtain as output the M-H
curve for this system as a function of external field direction.
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