You are here: Start » AVL.NET » Function Reference » Geometry 2D » Geometry 2D Fitting » AVL.FitLineToPoints
Approximates points with a line using the Least Squares method.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void FitLineToPoints ( IList<AvlNet.Point2D> inPoints, AvlNet.Range? inRange, out AvlNet.Line2D outLine, NullableValue<float> outError )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inPoints | System.Collections.Generic.IList<AvlNet.Point2D> | ||||
inRange | AvlNet.Range? | Determines which array points take part in fitting process. Default value: atl::NIL. | |||
outLine | AvlNet.Line2D | ||||
outError | AvlNet.NullableValue<float> | Sum of the point distances from the output line. Can be null to skip this parameter calculation. |
Examples
Errors
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Empty array of points in FitLineToPoints. |
DomainError | Range exceeds the input point array in FitLineToPoints. |
Function Overrides
- FitLineToPoints(IList<Point2D>, Line2D)
- FitLineToPoints(IList<Point2D>, Nullable<Range>, Line2D)
- FitLineToPoints(IList<Point2D>, Nullable<Range>, Line2D, Single)