Click or drag to resize

CPGUJacobi Method

Find eigenvalues, eigenvectors of a real symmetric matrix.

Namespace:  Geosoft.Desktop.GXNetX
Assembly:  geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll) Version: 2025.1.0.25
Syntax
public static void Jacobi(
	CGXNETCore gxNetShared,
	CPG pg_i,
	CVV vv_d,
	CPG pg_eigen
)

public static void Jacobi(
	CGXNETCore gxNetShared,
	CPG pg_i,
	CVV vv_d,
	CPG pg_eigen
)

Parameters

gxNetShared
Type: GeoEngine.Core.GXNetXCGXNETCore
A shared CGXNETCore
pg_i
Type: GeoEngine.Core.GXNetXCPG
Input Pager
vv_d
Type: GeoEngine.Core.GXNetXCVV
Eigenvalues (returned)
pg_eigen
Type: GeoEngine.Core.GXNetXCPG
Eigenvectors (returned)
Remarks
The number of rows must equal the number of columns. Eienvalues, vectors are sorted in descending order.
See Also