Utility functions (gneiss.util)

This module contains helper functions for aligning metadata tables, contingency tables and trees.

Functions

match(table, metadata)	Matches samples between a contingency table and a metadata table.
match_tips(table, tree)	Returns the contingency table and tree with matched tips.
rename_internal_nodes(tree[, names, inplace])	Names the internal according to level ordering.
block_diagonal(ncols, nrows, nblocks)	Generate block diagonal with uniformly distributed values within blocks.
band_diagonal(n, b)	Creates band table with dense diagonal, sparse corners.