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CreateMatrixSparseOfIndexedT(Int32, Int32, IEnumerableTupleInt32, Int32, T) 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
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)
Syntax
C#
public static Matrix<T> SparseOfIndexed<T>(
	int rows,
	int columns,
	IEnumerable<Tuple<int, int, T>> enumerable
)
where T : struct, new(), IEquatable<T>, IFormattable

Parameters

rows  Int32
The number of rows.
columns  Int32
The number of columns.
enumerable  IEnumerableTupleInt32, Int32, T
The indexed enumerable to copy.

Type Parameters

T
The element type of the matrix to create.

Return Value

MatrixT
A new sparse matrix.
See Also