Enum BlockStructure 

pub enum BlockStructure {
    Rectangular,
    TriangularLower,
    StrictTriangularLower,
    UnitTriangularLower,
    TriangularUpper,
    StrictTriangularUpper,
    UnitTriangularUpper,
}

Describes the parts of the matrix that must be accessed.

Variants

Rectangular

The full matrix is accessed.

TriangularLower

The lower triangular half (including the diagonal) is accessed.

StrictTriangularLower

The lower triangular half (excluding the diagonal) is accessed.

UnitTriangularLower

The lower triangular half (excluding the diagonal, which is assumed to be equal to 1.0) is accessed.

TriangularUpper

The upper triangular half (including the diagonal) is accessed.

StrictTriangularUpper

The upper triangular half (excluding the diagonal) is accessed.

UnitTriangularUpper

The upper triangular half (excluding the diagonal, which is assumed to be equal to 1.0) is accessed.

Implementations

impl BlockStructure

pub fn is_dense(self) -> bool

Checks if self is full.

pub fn is_lower(self) -> bool

Checks if self is triangular lower (either inclusive or exclusive).

pub fn is_upper(self) -> bool

Checks if self is triangular upper (either inclusive or exclusive).

pub fn transpose(self) -> Self

Returns the block structure corresponding to the transposed matrix.

Trait Implementations

impl Clone for BlockStructure

fn clone(&self) -> BlockStructure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlockStructure

impl Debug for BlockStructure

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

Formats the value using the given formatter.

impl Eq for BlockStructure

impl PartialEq for BlockStructure

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for BlockStructure