| CVVUTrend Method |
Calculate an n'th order best-fit polynomial, integral x.
Available since Oasis montaj version: 5.0.6
License: Available to anyone with an Oasis Montaj license.
Namespace: Geosoft.Desktop.GXNetAssembly: geosoft.desktop.gxnet (in geosoft.desktop.gxnet.dll)
Notes
Returns coefficients c[0] .. c[n]
Y(x) = c[0] + c[1]x + c[2](x**2) + ... + c[n](x**n)
The X scale is unitless (1 per element), i.e. 0,1,2,3,...
The polynomial VV length is set to the number of coefficients
(order + 1)
Syntax public static void Trend(
CVV oVV1,
int i2,
CVV oVV3
)
Public Shared Sub Trend (
oVV1 As CVV,
i2 As Integer,
oVV3 As CVV
)
public:
static void Trend(
CVV^ oVV1,
int i2,
CVV^ oVV3
)
static member Trend :
oVV1 : CVV *
i2 : int *
oVV3 : CVV -> unit
Parameters
- oVV1
- Type: GeoEngine.Core.GXNetCVV
VV with input data - i2
- Type: SystemInt32
order of the polynomial 0-9 - oVV3
- Type: GeoEngine.Core.GXNetCVV
VV to hold polynomial coefficients (returned).
See Also