Module mapping 

Mapping functions for weighted triangular lattice.

This module provides functions to map arbitrary graphs to weighted triangular lattice grid graphs using the copy-line technique.

Constants

PADDING

Padding around the grid for triangular lattice.

SPACING

Spacing between copy lines on triangular lattice.

Functions

map_weighted

Map a graph to a weighted triangular lattice grid graph using optimal path decomposition.

map_weighted_with_method

Map a graph to weighted triangular lattice using a specific path decomposition method.

map_weighted_with_order

Map a graph to weighted triangular lattice with specific vertex ordering.

map_weights

Map source vertex weights to grid graph weights.

trace_centers

Trace center locations through gadget transformations.

weighted_ruleset

Get the weighted triangular crossing ruleset.