OpenJij Versions Save

What's Changed

• Fix typo at Graph coloring problem tutorial by @Jacomichi in https://github.com/OpenJij/OpenJij/pull/367

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.17...v0.7.1

• HUBO update and fixing build system

Main Changes

#364 Thanks @K-Suzuki-Jij

Organized all C++ test cases by directory. Changes apply to sample_hubo only. To take advantage of these changes, specify a dictionary for hubo interactions. If cimod.BinaryPolynomialModel is specified, the previous unoptimized code will run.

• Optimized sample_hubo for especially small-sized problems.
• Parallelized for num_reads.
• Mixed string and integer indices can now be handled. For example, hubo={(1,2), -1, ("a", 2): 3.0} can be handled.

Minor Changes

• As an updater, the heat bath method can now be selected in addition to the Metropolis method (k-local is also available but not optimized for speed).
• As a random_number_engine, Mersenne Twister (32-bit/64-bit) can now be selected in addition to Xorshift. This random number engine is used for initializing spins/binary configurations and calculating transition probabilities. Note that spin/binary variables are sequentially updated.
• As a temperature_schedule, linear cooling can now be selected in addition to geometric cooling.

Destructive changes in this PR.

• schedule: Optional[list] has been deprecated. Temperature schedules cannot be given as a list.
• initial_state: Optional[Union[list, dict]] has been deprecated. The initial state is randomly selected. You can get the same result every time by fixing the seed.
• reinitialize_state: Optional[bool] has been deprecated. If num_reads is 2 or more, a new initial state is randomly generated for each sampling.

If you want to continue using the above features, you can use _sample_hubo_old.

Build system was fixed

Thanks @29rou

What's Changed

• Bump actions/setup-python from 3 to 4 by @dependabot in https://github.com/OpenJij/OpenJij/pull/361

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.15...v0.6.16

What's Changed

• import networkx to fix bug by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/356
• Bump microsoft/setup-msbuild from 1.1.3 to 1.3.1 by @dependabot in https://github.com/OpenJij/OpenJij/pull/358
• Bump pypa/cibuildwheel from 2.12.0 to 2.12.1 by @dependabot in https://github.com/OpenJij/OpenJij/pull/359

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.14...v0.6.15

What's Changed

• Bump dependabot/fetch-metadata from 1.3.5 to 1.3.6 by @dependabot in https://github.com/OpenJij/OpenJij/pull/352

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.13...v0.6.14

What's Changed

• Bump pypa/cibuildwheel from 2.11.3 to 2.11.4 by @dependabot in https://github.com/OpenJij/OpenJij/pull/348
• Feature/translate by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/332
• Feature/translate 004 by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/337
• modified the 003 note by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/340
• added the 005 note in English by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/343
• Feature/translate-007 by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/345
• Feature/translate 002 by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/334
• added the 008 notes in English by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/347
• Feature/translate 006 by @mei-maruo in https://github.com/OpenJij/OpenJij/pull/344
• Bump actions/configure-pages from 2 to 3 by @dependabot in https://github.com/OpenJij/OpenJij/pull/351
• Bump pypa/cibuildwheel from 2.11.4 to 2.12.0 by @dependabot in https://github.com/OpenJij/OpenJij/pull/350

New Contributors

• @mei-maruo made their first contribution in https://github.com/OpenJij/OpenJij/pull/332

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.12...v0.6.13

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.11...v0.6.12

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.10...v0.6.11

What's Changed

• Bump pypa/cibuildwheel from 2.11.2 to 2.11.3 by @dependabot in https://github.com/OpenJij/OpenJij/pull/346

Full Changelog: https://github.com/OpenJij/OpenJij/compare/v0.6.9...v0.6.10