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@randomir randomir released this 12 Aug 19:53
· 856 commits to master since this release
2.5.0
ad6e369

Changelog

  • dimod 0.9.4 -> 0.9.5

    • BQM.normalize now returns the value the BQM was scaled by
    • SampleSet.relabel_variables no longer blocks for unresolved sample sets
    • FileView has a new parameter, ignore_variables that treats the BQM as integer-labelled
    • ScaleComposite no longer blocks
    • FileView.seek now works correctly with io.SEEK_END
    • Change: BinaryPolynomial support in ScaleComposite has been removed

  • dwave-cloud-client 0.7.4 -> 0.7.5

    • User-Agent extended with platform-specific tags
    • CLI: dwave --platform
    • CLI: additive verbosity for install/setup commands
    • Fixed: order_by argument to Client.get_solver affected effective solver
      filters if used in isolation (#401)
    • Fixed: during problem multipart upload, individual part upload could fail on
      retry attempt if part data stream was exhausted in previous upload attempt

  • dwave-hybrid 0.5.0 -> 0.5.1

    • All QPU samplers now use client-based QPU selection instead of solver feature-based,
      therefore allowing users to define the solver via Ocean configuration

  • dwave-system 0.9.6 -> 0.9.9

    • Added DWaveCliqueSampler
    • Added order_by kwarg in DWaveSampler constructor
    • LeapHybridSampler uses BQM serialization version 2.0
    • Embedding composites no longer block
    • MockDWaveSampler now has the correct topology
    • Fix rounding in anneal schedule validation

  • minorminer 0.1.9 -> 0.2.0

    • Added polytime clique embedder for chimera and pegasus graphs under minorminer.busclique
      (an implementation to compute biclique embeddings is also available but needs improvement)
    • Added layout and placement strategies under minorminer.layout
    • Improved restart behavior (controlled through tries parameter)

Package versions

dimod==0.9.5
dwave-cloud-client==0.7.5
dwave-hybrid==0.5.1
dwave-inspector==0.2.2
dwave-neal==0.5.4
dwave-networkx==0.8.6
dwave-qbsolv==0.3.0
dwave-system==0.9.9
dwave-tabu==0.3.0
dwavebinarycsp==0.1.2
minorminer==0.2.0
penaltymodel==0.16.3
penaltymodel-cache==0.4.1
penaltymodel-lp==0.1.3
pyqubo>=0.4.0

Extras, all

penaltymodel-mip==0.2.3
penaltymodel-maxgap==0.5.3
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