dwave.system.composites.TilingComposite.nodelist

TilingComposite.nodelist = None

list – List of active qubits for the structured solver.

Examples

This example creates a TilingComposite for a problem that requires a 2x1 Chimera lattice to solve with a DWaveSampler as the sampler. It prints the active qubits retrieved from a D-Wave solver selected by the user’s default D-Wave Cloud Client configuration file.

>>> from dwave.system.samplers import DWaveSampler
>>> from dwave.system.composites import TilingComposite
>>> sampler_tile = TilingComposite(DWaveSampler(), 2, 1, 4)
>>> sampler_tile.nodelist   
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]