Struct DipoleSource 

pub struct DipoleSource {
    pub position: Vec3,
    pub moment: Vec3,
}

A point magnetic dipole in SI units. The dominant primitive — used for far-field approximations of permanent magnets, current loops at distance, and the linearised induced moment of ferrous objects.

Field at r (relative to dipole): B = (μ₀ / 4π r³) · [3(m·r̂)r̂ − m] (Jackson 3e §5.6).

Fields

position: Vec3

Position in metres.

moment: Vec3

Magnetic moment in A·m².

Implementations

impl DipoleSource

pub const fn new(position: Vec3, moment: Vec3) -> Self

Construct a dipole source.

Trait Implementations

impl Clone for DipoleSource

fn clone(&self) -> DipoleSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DipoleSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DipoleSource

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DipoleSource

fn eq(&self, other: &DipoleSource) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for DipoleSource

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DipoleSource