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SparseMatrixOfIndexed(Int32, Int32, IEnumerableValueTupleInt32, Int32, Double) Method

Create a new sparse matrix as a copy of the given indexed enumerable. Keys must be provided at most once, zero is assumed if a key is omitted. This new matrix will be independent from the enumerable. A new memory block will be allocated for storing the matrix.

Namespace: Altaxo.Calc.LinearAlgebra.Double
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static SparseMatrix OfIndexed(
	int rows,
	int columns,
	IEnumerable<(int , int , double )> enumerable
)

Parameters

rows  Int32

[Missing <param name="rows"/> documentation for "M:Altaxo.Calc.LinearAlgebra.Double.SparseMatrix.OfIndexed(System.Int32,System.Int32,System.Collections.Generic.IEnumerable{System.ValueTuple{System.Int32,System.Int32,System.Double}})"]

columns  Int32

[Missing <param name="columns"/> documentation for "M:Altaxo.Calc.LinearAlgebra.Double.SparseMatrix.OfIndexed(System.Int32,System.Int32,System.Collections.Generic.IEnumerable{System.ValueTuple{System.Int32,System.Int32,System.Double}})"]

enumerable  IEnumerableValueTupleInt32, Int32, Double

[Missing <param name="enumerable"/> documentation for "M:Altaxo.Calc.LinearAlgebra.Double.SparseMatrix.OfIndexed(System.Int32,System.Int32,System.Collections.Generic.IEnumerable{System.ValueTuple{System.Int32,System.Int32,System.Double}})"]

Return Value

SparseMatrix

[Missing <returns> documentation for "M:Altaxo.Calc.LinearAlgebra.Double.SparseMatrix.OfIndexed(System.Int32,System.Int32,System.Collections.Generic.IEnumerable{System.ValueTuple{System.Int32,System.Int32,System.Double}})"]

See Also