RODoubleMatrixInArray1DColumnMajorRepresentation Class

Wraps a linear array to a read-only matrix. The linear array is in column-major order, i.e. the first elements of the linear array belong to the first column of the matrix (i.e. the row values change more quickly). The index of the linear array is calculated as index = row + column*NumberOfRows. This representation is used for instance by LAPACK, Fortran, Julia, MATLAB, Octave, Scilab, GLSL and HLSL.

Inheritance Hierarchy

SystemObject
Altaxo.Calc.LinearAlgebraRODoubleMatrixInArray1DColumnMajorRepresentation
Altaxo.Calc.LinearAlgebraDoubleMatrixInArray1DColumnMajorRepresentation

Namespace: Altaxo.Calc.LinearAlgebra
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)

Syntax

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public class RODoubleMatrixInArray1DColumnMajorRepresentation : IROMatrix<double>

The RODoubleMatrixInArray1DColumnMajorRepresentation type exposes the following members.

Constructors

	Name	Description
	RODoubleMatrixInArray1DColumnMajorRepresentation(Int32, Int32)	Initializes a new instance of the RODoubleMatrixInArray1DColumnMajorRepresentation class.
	RODoubleMatrixInArray1DColumnMajorRepresentation(Double, Int32, Int32)	Initializes a new instance of the RODoubleMatrixInArray1DColumnMajorRepresentation class with an existing array.

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Properties

	Name	Description
	ColumnCount	Gets the number of columns in the matrix.
	Item	Gets or sets the element at the specified row and column.
	RowCount	Gets the number of rows in the matrix.

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Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	ToString	Returns a string that represents the current object. (Inherited from Object)

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Fields

	Name	Description
	_arrayColumnMajor	The backing store for the matrix data, stored in column-major order.
	_numberOfColumns	The number of columns in the matrix.
	_numberOfRows	The number of rows in the matrix.

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Extension Methods

	Name	Description
	Any	Determines whether any element of the provided matrix a fulfills the given predicate. (Defined by MatrixMath)
	CopyColumn	Gets the column of a matrix copied into a vector. (Defined by MatrixMath)
	CopyColumn	Gets the column of a matrix copied into a vector. (Defined by MatrixMath)
	CopyColumnDouble	Copies one column of a source matrix into a destination matrix to a given row and column offset. (Defined by MatrixMath)
	CopyRow	Gets the row of a matrix copied into a vector. (Defined by MatrixMath)
	CopyRow	Gets the row of a matrix copied into a vector. (Defined by MatrixMath)
	MapIndexedDouble, T1	Applies the specified function to each element of the matrix, providing the element's row and column indices as well as an additional parameter. (Defined by MatrixMath)
	Max	Get the maximum value of all elements of the specified matrix a. (Defined by MatrixMath)
	Min	Get the minimum value of all elements of the specified matrix a. (Defined by MatrixMath)
	Norm	Calculates the requested norm of the matrix. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	SubMatrixT	Gets a new submatrix, i.e. a matrix containing selected elements of the original matrix a. (Defined by MatrixMath)
	Trace	Get the trace of square matrix a, i.e. the sum of diagonal elements. (Defined by MatrixMath)

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Reference

Altaxo.Calc.LinearAlgebra Namespace