Coding Tips and Tricks

Share your ideas on how write effective code for the QPU and troubleshoot issues.

• Save time! Reuse your embedding when possible

  Melody W September 27, 2018 01:02
  6 votes 0 comments

• What makes a good embedding

  Andrew M October 08, 2018 18:44
  3 votes 3 comments

• What quantum use cases are you currently thinking about addressing?

  Nikhil D June 28, 2021 23:43
  2 votes 12 comments

• How to find sets of edges in a graph?

  Michel H January 30, 2019 13:44
  2 votes 4 comments

• +20 seconds to run

  Thiago T October 22, 2018 02:31
  2 votes 2 comments

• BQM QPU solvers do not yield optimal solutions

  Mark O October 21, 2022 11:57
  1 vote 8 comments

• How to get the annealing schedule actually used when I set anneal_offset parameter ?

  Yu Y June 08, 2022 11:57
  1 vote 0 comments

• result from HybridSampler has empty info dict

  James C October 06, 2021 18:53
  1 vote 1 comment

• Adding constraints to BQM model?

  Tomas U March 27, 2021 13:42
  1 vote 2 comments

• How to load the new chain_strength feature uniform_torque_compensation

  Jie C November 18, 2020 15:40
  1 vote 2 comments

• What is the recommended method to store and retrieve D-Wave objects? (i.e. BQMs, embeddings, samplesets)

  Jose P May 12, 2020 17:20
  1 vote 9 comments

• Flux biases

  Steven S May 11, 2020 13:37
  1 vote 2 comments

• Using hybrid subsamplers in a loop

  Jose P December 13, 2024 22:44
  0 votes 0 comments

• What might be causing 'embedding_context' to not appear in the output of EmbeddingComposite?

  Jordan M December 05, 2024 17:27
  0 votes 2 comments

• Having some trouble with embedding when trying implement reverse annealing

  Dorian G December 02, 2024 23:28
  0 votes 3 comments

• dwaveutils installation

  Rui Z November 27, 2024 03:43
  0 votes 1 comment

• How to retrieve rescaled h and J values after auto_scale on D-Wave QPU?

  Lukas F October 09, 2024 08:36
  0 votes 1 comment

• How do add separate penalties to constraints when converting CQM into BQM?

  Jordan M April 24, 2024 20:18
  0 votes 1 comment

• What is "total bias" in SimulatedAnnealingSampler?

  Jordan M April 20, 2024 17:31
  0 votes 1 comment

• How to get number of qubits from FixedEmbeddingComposite?

  Jordan M April 18, 2024 06:23
  0 votes 4 comments

• Error: Invalid configuration

  Kieran M April 05, 2024 11:00
  0 votes 0 comments

• Advantage 2 prototype

  Nitin N March 19, 2024 10:37
  0 votes 2 comments

• Why does "is_satisfied" seem to report incorrect information regarding if a constraint is satisfied?

  Jordan M March 05, 2024 01:32
  0 votes 4 comments

• How to prune variables for large-scale models?

  Jordan M February 24, 2024 07:42
  0 votes 3 comments

• Trying to build something similar to demo MIMO decoding, getting error with my code bqm

  Mohamed A February 22, 2024 23:43
  0 votes 1 comment

• Does BQM manipulate constraints after they are entered?

  Jordan M February 18, 2024 05:56
  0 votes 1 comment

• Replacement for iter_unembed function

  Matthijs v February 15, 2024 16:47
  0 votes 1 comment

• Is there a way to tune the coefficients in the transverse field?

  Javier T February 06, 2024 22:39
  0 votes 1 comment

• chain_break_method

  Daniel P January 24, 2024 16:13
  0 votes 1 comment

• Constrained Quadratic Models vs Binary Quadratic Models

  Marco C January 10, 2024 18:49
  0 votes 1 comment