Mojo struct

KDTreeNode

@memory_only
struct KDTreeNode[metric: String = "euc"]

Aliases

• metric_func = Squared if (metric == String("euc")) else Abs

Parameters

• metric (String)

Fields

• cut_dim (Int)
• cut_val (Float32)
• cut_val_left (Float32)
• cut_val_right (Float32)
• l (Int)
• u (Int)
• box (List[interval])
• left (Optional[UnsafePointer[KDTreeNode[metric], MutAnyOrigin]])
• right (Optional[UnsafePointer[KDTreeNode[metric], MutAnyOrigin]])

Implemented traits

AnyType, Copyable, ImplicitlyDestructible, Movable

Methods

__init__

fn __init__(out self, dim: Int)

Args:

• dim (Int)
• self (Self)

Returns:

Self

search

fn search(self, mut sr: SearchRecord)

Args:

• self (Self)
• sr (SearchRecord)

Raises:

box_in_search_range

fn box_in_search_range(self, sr: SearchRecord) -> Bool

Args:

• self (Self)
• sr (SearchRecord)

Returns:

Bool

process_terminal_node

fn process_terminal_node(self, mut sr: SearchRecord)

Args:

• self (Self)
• sr (SearchRecord)

process_terminal_node_fixedball

fn process_terminal_node_fixedball(self, sr: SearchRecord)

Args:

• self (Self)
• sr (SearchRecord)