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LinearRegression_RANSAC
Header: | AVL.h |
---|---|
Namespace: | avl |
Module: | FoundationPro |
Computes linear regression of given point set using RANSAC.
Syntax
C++
C#
void avl::LinearRegression_RANSAC ( const atl::Array<float>& inYValues, atl::Optional<const atl::Array<float>& > inXValues, atl::Optional<int> inMaxOutlierCount, float inMaxInlierDistance, atl::Optional<int> inIterationCount, avl::LinearFunction& outLinearFunction, atl::Array<float>& outEstimatedValues, atl::Array<float>& outResiduals )
Parameters
Name | Type | Default | Description | |
---|---|---|---|---|
inYValues | const Array<float>& | Sequence of ordinates | ||
inXValues | Optional<const Array<float>& > | NIL | Sequence of abscissae, or {0, 1, 2, ...} by default | |
inMaxOutlierCount | Optional<int> | NIL | Determines how many outlier points can be present to end the search | |
inMaxInlierDistance | float | Distance from a line for point to be considered an inlier | ||
inIterationCount | Optional<int> | NIL | Number of iterations; Auto means that all point pairs will be used | |
outLinearFunction | LinearFunction& | Linear function approximating the given point set | ||
outEstimatedValues | Array<float>& | The result of application of the computed function to the X values | ||
outResiduals | Array<float>& | Difference between an input Y value and the corresponding estimated value |
Errors
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Inconsistent size of arrays in LinearRegression_RANSAC. |