Magnetostatics (`plasmapy.formulary.magnetostatics`)

Define MagneticStatics class to calculate common static magnetic fields as first raised in issue #100.

Classes

`CircularWire`(normal, center, radius, current)	Circular wire (coil) class.
`FiniteStraightWire`(p1, p2, current)	Finite length straight wire class.
`GeneralWire`(parametric_eq, t1, t2, current)	General wire class described by its parametric vector equation.
`InfiniteStraightWire`(direction, p0, current)	Infinite straight wire class.
`MagneticDipole`(moment, p0)	Simple magnetic dipole — two nearby opposite point charges.
`MagnetoStatics`()	Abstract class for magnetostatic fields.
`Wire`()	Abstract wire class for concrete wires to be inherited from.

Examples