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ILinearAlgebraProviderTSvdSolveFactored Method

Solves A*X=B for X using a previously SVD decomposed matrix.

Namespace: Altaxo.Calc.Providers.LinearAlgebra
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
void SvdSolveFactored(
	int rowsA,
	int columnsA,
	T[] s,
	T[] u,
	T[] vt,
	T[] b,
	int columnsB,
	T[] x
)

Parameters

rowsA  Int32
The number of rows in the A matrix.
columnsA  Int32
The number of columns in the A matrix.
s  T
The s values returned by SingularValueDecomposition(Boolean, T, Int32, Int32, T, T, T).
u  T
The left singular vectors returned by SingularValueDecomposition(Boolean, T, Int32, Int32, T, T, T).
vt  T
The right singular vectors returned by SingularValueDecomposition(Boolean, T, Int32, Int32, T, T, T).
b  T
The B matrix
columnsB  Int32
The number of columns of B.
x  T
On exit, the solution matrix.
See Also