Struct AxisDeriv 

pub struct AxisDeriv {
    pub l: usize,
    pub cart_axis: usize,
    pub outer: usize,
    pub inner: usize,
}

Geometry of one center-derivative step: which angular-momentum index of a row-major block is being differentiated, along which Cartesian axis, and how that index is embedded in the block.

The block’s indices are grouped as [outer, l-index, inner] (row-major): the l-index runs over n_cart(l) Cartesian components, outer is the product of all slower index dimensions and inner the product of all faster ones.

Fields

l: usize

Angular momentum of the differentiated index.

cart_axis: usize

Cartesian axis of the derivative: 0 = x, 1 = y, 2 = z.

outer: usize

Product of the dimensions of all slower indices.

inner: usize

Product of the dimensions of all faster indices.

Trait Implementations

impl Clone for AxisDeriv

fn clone(&self) -> AxisDeriv

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AxisDeriv

impl Debug for AxisDeriv

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

Formats the value using the given formatter.