ppforest2::viz::BoundarySegment Struct Reference

A clipped decision boundary line segment in 2D feature space. More...

#include <Visualization.hpp>

Public Attributes
int	depth
types::Feature	x_end
types::Feature	x_start
types::Feature	y_end
types::Feature	y_start

Detailed Description

A clipped decision boundary line segment in 2D feature space.

Each segment corresponds to one split node's boundary line, clipped to the visible bounding box and to all ancestor half-space constraints. The depth field records the tree depth for potential styling (e.g., thinner lines at deeper levels).

Produced by BoundaryVisitor; consumed by the R layer as a data frame of (x_start, y_start, x_end, y_end, depth) rows, rendered with ggplot2::geom_segment().

See also

BoundaryVisitor, clip_boundary_2d

Member Data Documentation

depth

int ppforest2::viz::BoundarySegment::depth

x_end

types::Feature ppforest2::viz::BoundarySegment::x_end

x_start

types::Feature ppforest2::viz::BoundarySegment::x_start

y_end

types::Feature ppforest2::viz::BoundarySegment::y_end

y_start

types::Feature ppforest2::viz::BoundarySegment::y_start

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The documentation for this struct was generated from the following file:

• core/src/models/Visualization.hpp