scalation
API
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scalation/scalation/scalation.mathstat/SymTriMatrixD

SymTriMatrixD

scalation.mathstat.SymTriMatrixD
class SymTriMatrixD(val d1: Int)

Attributes

Graph
Supertypes
class Object
trait Matchable
class Any

Members list

Value members

Concrete methods

def apply(i: Int, j: Int): Double

Get 'this' tridiagonal matrix's element at the 'i,j'-th index position.

Get 'this' tridiagonal matrix's element at the 'i,j'-th index position.

Value parameters

i

the row index

j

the column index

Attributes

def update(i: Int, j: Int, x: Double): Unit

Update this tridiagonal matrix's element at the i,j-th index position to the scalar x.

Update this tridiagonal matrix's element at the i,j-th index position to the scalar x.

Value parameters

i

the row index

j

the column index

x

the scalar value to assign

Attributes

Concrete fields

val d1: Int
var dg: VectorD
var sd: VectorD
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