PivotedCholesky

scalismo.numerics.PivotedCholesky
See thePivotedCholesky companion object
case class PivotedCholesky(L: DenseMatrix[Double], p: IndexedSeq[Int], tr: Double)

Result object for the pivoted cholesky of a matrix A

Attributes

L

The (first m columns) of a lower triangular matrix L, for which LL' = A_m \approx A.

p

The pivot

tr

: The trace of the matrix (A_m - A) (i.e. the approximation error)

Companion:
object
Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any

Members list

Concise view

Value members

Inherited methods

def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product