coilFieldEqn¶

Computes the analytic magnetic field from a single coil

Parameters¶

center (vector float): center of the coil
current (float): current in the coil
mu0 (float): permeability of free space
normal (vector float): normal to the plane of the coil
radius (float): radius of the coil

Example¶

<Source coilSource>
  kind = coilFieldEqn
  mu0 = 1.26e-6
  center = [0.5, 0.5, 0.0]
  normal = [1.0, 0.0, 0.0]
  radius = 10.0
  current = 1.0
</Source>