Start » Filter Reference » Geometry 2D » Geometry 2D Fitting » FitLineToPoints
Advanced| Module: | FoundationBasic |
|---|
Approximates points with a line using the Least Squares method.
| Name | Type | Description | |
|---|---|---|---|
 |
inPoints | Point2DArray | |
|
inRange | Range* | Determines which array points take part in fitting process |
 |
outLine | Line2D | |
|
outError | Real | Sum of the point distances from the output line |
Examples
 |
The resulting outLine drawn with the input points.
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Empty array of points in FitLineToPoints. |
| DomainError | Range exceeds the input point array in FitLineToPoints. |
Complexity Level
This filter is available on Advanced Complexity Level.
Filter Group
This filter is member of FitLineToPoints filter group.