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    • CreateUpperTriangular Method (Int32)
    • CreateUpperTriangular Method (Int32, Int32)
    • CreateUpperTriangular Method (Int32, Int32, MatrixDiagonal)
    • CreateUpperTriangular Method (Int32, Int32, DoubleComplex[], MatrixElementOrder)
    • CreateUpperTriangular Method (Int32, Int32, DoubleComplex[], MatrixDiagonal, MatrixElementOrder, Boolean)
  • CreateUpperTriangular Method (Int32, Int32, DoubleComplex[], MatrixDiagonal, MatrixElementOrder, Boolean)
ComplexMatrixCreateUpperTriangular Method (Int32, Int32, DoubleComplex, MatrixDiagonal, MatrixElementOrder, Boolean)Extreme Optimization Numerical Libraries for .NET Professional
Constructs a new upper triangular matrix.

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16312.0)
Syntax

C#
VB
C++
F#
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public static ComplexTriangularMatrix CreateUpperTriangular(
	int rowCount,
	int columnCount,
	DoubleComplex[] values,
	MatrixDiagonal diagonal,
	MatrixElementOrder order,
	bool reuseComponentArray
)
Public Shared Function CreateUpperTriangular ( 
	rowCount As Integer,
	columnCount As Integer,
	values As DoubleComplex(),
	diagonal As MatrixDiagonal,
	order As MatrixElementOrder,
	reuseComponentArray As Boolean
) As ComplexTriangularMatrix
public:
static ComplexTriangularMatrix^ CreateUpperTriangular(
	int rowCount, 
	int columnCount, 
	array<DoubleComplex>^ values, 
	MatrixDiagonal diagonal, 
	MatrixElementOrder order, 
	bool reuseComponentArray
)
static member CreateUpperTriangular : 
        rowCount : int * 
        columnCount : int * 
        values : DoubleComplex[] * 
        diagonal : MatrixDiagonal * 
        order : MatrixElementOrder * 
        reuseComponentArray : bool -> ComplexTriangularMatrix 

Parameters

rowCount
Type: SystemInt32
The number of rows.
columnCount
Type: SystemInt32
The number of columns.
values
Type: Extreme.MathematicsDoubleComplex
A DoubleComplex array containing the components.
diagonal
Type: Extreme.MathematicsMatrixDiagonal
A MatrixDiagonal value that indicates whether the diagional elements are all 1 or not.
order
Type: Extreme.MathematicsMatrixElementOrder
A MatrixElementOrder value that indicates whether the elements are stored in column major or row major order.
reuseComponentArray
Type: SystemBoolean
If , the array referenced by values is used directly. Any changes to the components of this ComplexTriangularMatrix will also affect the original array. If , the components are copied from values to a new array.

Return Value

Type: ComplexTriangularMatrix
A ComplexTriangularMatrix.
Exceptions

ExceptionCondition
ArgumentNullExceptionvalues is .
Remarks

The array values must contain the components of the matrix, column by column. Depending on the value of order, the values in the upper or lower triangular part of this array are used. The other elements must be present, but they are never accessed.

Version Information

Numerical Libraries

Supported in: 5.x, 4.x
See Also

Reference

ComplexMatrix Class
CreateUpperTriangular Overload
Extreme.Mathematics Namespace

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