moscot.utils.subset_policy.TriangularPolicy

class moscot.utils.subset_policy.TriangularPolicy(adata, upper=True, **kwargs)

Policy which connects all preceding/subsequent nodes.

Parameters:

• adata (Union[AnnData, Series, Categorical]) – Annotated data object.

• upper (bool) – Whether to use subsequent nodes instead of the preceding ones.

• kwargs (Any) – Additional keyword arguments.

Methods

add_node(node[, only_existing])	Add a node to the policy graph.
create_graph(**kwargs)	Create a policy graph.
create_mask(value, *[, allow_empty])	Create a mask used to subset the data.
create_masks([discard_empty])	Create masks based on the policy graph.
plan([filter, explicit_steps])	Compute a sequence of steps based on the policy graph.
remove_node(node)	Remove a node from the policy graph.
reverse()	Reverse the policy.

Attributes

categories	Categories in the policy.
key	Key in obs defining the policy.