Module adjacent 

Modules

difference

difference_access

discontinuity

discontinuity_access

discontinuity_indexed

Traits

RudaDiscontinuity

RudaDiscontinuityExpand

Functions

difference

Adjacent transform in blocked order. With no external neighbour, preserve the boundary input. The operator receives (current, neighbouring).

difference_access

discontinuity

Flag heads and tails of equal-key runs. Optional neighbours connect tiles.

discontinuity_access

discontinuity_indexed

Index-aware head/tail flags; right_index is the right item’s tile rank, including valid_items for an external successor.