![](../icons/Help.png) | CDUCreateDrillholeParameterWeightConstraintDatabase Method |
Used for weighting inversion models.
Available since Oasis montaj version: 8.2
License: Available to anyone with an Oasis Montaj license.
Namespace: Geosoft.Desktop.GXNetXAssembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll)
Notes
Control parameters are passed in the REG (to allow for future expansion without
the need to modify the wrappers).
The input drillhole database must contain current X, Y and Z channels.
Drillhole data should be equally spaced (or nearly so) down the hole.
Weights are calculated on a circle perpendicular to the hole at each point.
RADIUS - Maximum radius from drillhole to create weighting points (Default = 100).
INCRMENENT - Grid cell size in weighting circle (Default = 10).
MINIMUM - the minimum weighting value to apply, at the radius (Default = 0.0001).
POWER - Exponential power to use in the weighting function (negative of this is used) (Default = 2).
Syntaxpublic static void CreateDrillholeParameterWeightConstraintDatabase(
CGXNETCore gxNetShared,
CDB db,
int ch,
CREG reg,
string database
)
Public Shared Sub CreateDrillholeParameterWeightConstraintDatabase (
gxNetShared As CGXNETCore,
db As CDB,
ch As Integer,
reg As CREG,
database As String
)
public:
static void CreateDrillholeParameterWeightConstraintDatabase(
CGXNETCore^ gxNetShared,
CDB^ db,
int ch,
CREG^ reg,
String^ database
)
static member CreateDrillholeParameterWeightConstraintDatabase :
gxNetShared : CGXNETCore *
db : CDB *
ch : int *
reg : CREG *
database : string -> unit
Parameters
- gxNetShared
- Type: GeoEngine.Core.GXNetXCGXNETCore
A shared CGXNETCore - db
- Type: GeoEngine.Core.GXNetXCDB
Database (selected lines used) - ch
- Type: SystemInt32
Property channel handle [<define>DB_LOCK_READONLY</define>] - reg
- Type: GeoEngine.Core.GXNetXCREG
Parameters (see notes) - database
- Type: SystemString
Output database
See Also