Path: SC/Hardware
% Computes the magnetic field for a filament or loop magnetic element.
One element is a current filament of finite length a, 'fila' and
the other is a a current loop of radius a, 'loop'. h is for a unit current.
The filament is aligned with the z-axis and goes from 0 to +a. The
loop is in the xy-plane centered around the z-axis.
Since version 2.
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Form:
h = HMagEl( p, a, type )
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Inputs
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p (3,:) Points at which to compute the magnetic field
a Physical dimension
type Either 'fila' or 'loop'
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Outputs
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h (3,:) The magnetic field
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References: Thome, J. R., J. M. Tarrh, "MHD and Fusion Magnets", John Wiley
& Sons, 1982.
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Common: Graphics/Plot2D
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