CPGU.MatrixVectorMult Method

The matrix is input as an M rows (data) by N columns (variables) PG. The vector must be of length N. The output VV is set to length M. The PG and VVs must be type <define>GS_DOUBLE</define>. Terminates if: Matrices, VV are not expected sizes (taken from U) PGs are not <define>GS_DOUBLE</define>. Dummies are treated as 0 values.

Syntax

C++

Copy

public static void MatrixVectorMult(
	CGXNETCore gxNetShared,
	CPG pg_u,
	CVV vv_x,
	CVV vv_o
)

Public Shared Sub MatrixVectorMult ( 
	gxNetShared As CGXNETCore,
	pg_u As CPG,
	vv_x As CVV,
	vv_o As CVV
)

public:
static void MatrixVectorMult(
	CGXNETCore^ gxNetShared, 
	CPG^ pg_u, 
	CVV^ vv_x, 
	CVV^ vv_o
)

static member MatrixVectorMult : 
        gxNetShared : CGXNETCore * 
        pg_u : CPG * 
        vv_x : CVV * 
        vv_o : CVV -> unit

Parameters

gxNetShared: Type: GeoEngine.Core.GXNetXCGXNETCore
A shared CGXNETCore
pg_u: Type: GeoEngine.Core.GXNetXCPG
Matrix U
vv_x: Type: GeoEngine.Core.GXNetXCVV
Vector x
vv_o: Type: GeoEngine.Core.GXNetXCVV
Returned vector U*x

Reference

CPGU Class

Geosoft.Desktop.GXNetX Namespace