Struct LocalMatrix 

pub(crate) struct LocalMatrix {
    blocks: Vec<DMatrix<Complex>>,
}

Block-diagonal local T-matrix; a dense local matrix is a single block.

Fields

blocks: Vec<DMatrix<Complex>>

Implementations

impl LocalMatrix

pub(crate) fn from_dense(local: DMatrix<Complex>) -> Result<Self>

One dense local matrix.

pub(crate) fn from_blocks(blocks: Vec<DMatrix<Complex>>) -> Result<Self>

The diagonal blocks of a block-diagonal local matrix, one per particle.

pub(crate) fn dimension(&self) -> usize

fn to_dense(&self) -> Result<DMatrix<Complex>>

The dense matrix, with zeros off the diagonal blocks.

pub(crate) fn apply( &self, right: &DMatrix<Complex>, adjoint: bool, ) -> Result<DMatrix<Complex>>

T right, or Tᴴ right if adjoint.

fn apply_into( &self, result: &mut DMatrix<Complex>, right: &DMatrix<Complex>, adjoint: bool, )

fn apply_blocks_into( blocks: &[DMatrix<Complex>], result: &mut DMatrix<Complex>, right: &DMatrix<Complex>, adjoint: bool, )

fn validate_tangent(&self, tangent: &[DMatrix<Complex>]) -> Result<()>

fn apply_tangent( &self, tangent: &[DMatrix<Complex>], right: &DMatrix<Complex>, ) -> Result<DMatrix<Complex>>

Apply a validated block tangent without materializing its off-diagonal zeros.

pub(crate) fn block_gradients( &self, adjoint: &DMatrix<Complex>, response: &DMatrix<Complex>, ) -> Vec<DMatrix<Complex>>

Diagonal blocks of adjoint responseᴴ: the cotangent of each local block when the solve’s cotangent is adjoint and its local matrix multiplies response.

Trait Implementations

impl Clone for LocalMatrix

fn clone(&self) -> LocalMatrix

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LocalMatrix

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

Formats the value using the given formatter.