 | CCHIMERAGetTransform Method |
Get channel transform options and lambda values.
Namespace:
Geosoft.Desktop.GXNet
Assembly:
geosoft.desktop.gxnet (in geosoft.desktop.gxnet.dll) Version: 2024.2.0.25
Syntaxpublic static void GetTransform(
CDB db,
string chan,
int trans_opt,
ref int trans,
ref double lda
)
public static void GetTransform(
CDB db,
string chan,
int trans_opt,
ref int trans,
ref double lda
)
Public Shared Sub GetTransform (
db As CDB,
chan As String,
trans_opt As Integer,
ByRef trans As Integer,
ByRef lda As Double
)
Public Shared Sub GetTransform (
db As CDB,
chan As String,
trans_opt As Integer,
ByRef trans As Integer,
ByRef lda As Double
)
public:
static void GetTransform(
CDB^ db,
String^ chan,
int trans_opt,
int% trans,
double% lda
)
public:
static void GetTransform(
CDB^ db,
String^ chan,
int trans_opt,
int% trans,
double% lda
)
static member GetTransform :
db : CDB *
chan : string *
trans_opt : int *
trans : int byref *
lda : float byref -> unit
static member GetTransform :
db : CDB *
chan : string *
trans_opt : int *
trans : int byref *
lda : float byref -> unit
Parameters
- db
- Type: GeoEngine.Core.GXNetCDB
DB handle - chan
- Type: SystemString
Channel name - trans_opt
- Type: SystemInt32
Transform option: -1, 0, 1 or 2 - trans
- Type: SystemInt32
Returned transform used - lda
- Type: SystemDouble
Returned lambda value for option==2
Remarks
If the lambda transform is requested, the channel
must have the lambda value defined.
Input Transform options
-1 - Channel default (will be either raw or log)
0 - Raw Transform
1 - Log transform: base e with log min = CHIMERA_LOG_MIN
2 - Lambda transform
See Also