Geometric clustering¶

Builder¶

class Htool.ClusterTreeBuilder¶

create_cluster_tree(self: Htool.ClusterTreeBuilder, coordinates: Annotated[numpy.typing.ArrayLike, numpy.float64], number_of_children: SupportsInt, *, size_of_partition: SupportsInt | None = None, radii: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None, weights: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None) → Htool.Cluster¶

create_cluster_tree_from_global_partition(self: Htool.ClusterTreeBuilder, coordinates: Annotated[numpy.typing.ArrayLike, numpy.float64], number_of_children: SupportsInt, size_of_partition: SupportsInt, partition: Annotated[numpy.typing.ArrayLike, numpy.int32], *, radii: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None, weights: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None) → Htool.Cluster¶

create_cluster_tree_from_local_partition(self: Htool.ClusterTreeBuilder, coordinates: Annotated[numpy.typing.ArrayLike, numpy.float64], number_of_children: SupportsInt, size_of_partition: SupportsInt, partition: Annotated[numpy.typing.ArrayLike, numpy.int32], *, radii: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None, weights: Annotated[numpy.typing.ArrayLike, numpy.float64] | None = None) → Htool.Cluster¶

set_maximal_leaf_size(self: Htool.ClusterTreeBuilder, arg0: SupportsInt) → None¶

set_partitioning_strategy(self: Htool.ClusterTreeBuilder, arg0: htool::VirtualPartitioning<double>) → None¶

Cluster¶

class Htool.Cluster¶

get_cluster_on_partition(self: Htool.Cluster, arg0: SupportsInt) → Htool.Cluster¶

get_maximal_leaf_size(self: Htool.Cluster) → int¶

get_offset(self: Htool.Cluster) → int¶

get_permutation(self: Htool.Cluster) → numpy.typing.NDArray[numpy.int32]¶

get_size(self: Htool.Cluster) → int¶

Partitioning interface¶

class Htool.VirtualPartitioning¶

Direction and Splitting computation strategies¶

class Htool.PCARegular¶: Bases: VirtualPartitioning

class Htool.BoundingBoxRegular¶: Bases: VirtualPartitioning

class Htool.PCAGeometric¶: Bases: VirtualPartitioning

class Htool.BoundingBoxGeometric¶: Bases: VirtualPartitioning