Issues

• Backwards compatibility of is_disjoint_cover

  bug
  dwavesystems/dwave-optimization#638 · Filter by author smharwood opened on Sep 15, 2026

• Cannot remove DisjointListsNode from a model

  bug
  dwavesystems/dwave-optimization#631 · Filter by author arcondello opened on Aug 31, 2026

• BinaryOp sometimes returns nan, -inf, and inf for min() and max()

  bug
  dwavesystems/dwave-optimization#630 · Filter by author fastbodin opened on Aug 31, 2026

• Consider adding a default state implementation for ArrayOutputMixin

  enhancement
  dwavesystems/dwave-optimization#629 · Filter by author arcondello opened on Aug 27, 2026

• Harden checks in IsDisjointCoverNode constructor

  enhancement
  dwavesystems/dwave-optimization#628 · Filter by author smharwood opened on Aug 27, 2026

• Consider dropping DynamicArrayTestingNode

  enhancement
  dwavesystems/dwave-optimization#593 · Filter by author arcondello opened on Jul 27, 2026

• Use anonymous namespaces for private functions in C++ files

  bug
  dwavesystems/dwave-optimization#591 · Filter by author arcondello opened on Jul 23, 2026
  2

• Consider adding more detailed state size and symbol break down

  enhancement
  dwavesystems/dwave-optimization#583 · Filter by author p-ortmann opened on Jul 15, 2026
  1

• Use predecessor min() and max() data in IsInNode

  enhancement
  dwavesystems/dwave-optimization#581 · Filter by author fastbodin opened on Jul 9, 2026

• Make MeanNode a variety of ReduceNode

  enhancement
  dwavesystems/dwave-optimization#579 · Filter by author arcondello opened on Jul 6, 2026
  2

• Drop direct build dependency on meson and ninja

  bugenhancement
  dwavesystems/dwave-optimization#578 · Filter by author arcondello opened on Jul 3, 2026
  2

• Consider replacing/supplementing common.hpp with a meson configuration file

  enhancement
  dwavesystems/dwave-optimization#576 · Filter by author arcondello opened on Jul 3, 2026

• LP symbol returns incorrect value

  bug
  dwavesystems/dwave-optimization#575 · Filter by author arcondello opened on Jun 26, 2026

• Style: Use qualified auto in C++ code

  question
  dwavesystems/dwave-optimization#565 · Filter by author arcondello opened on Jun 18, 2026

• SoftMax produces nan when any input element exceeds ~710

  bug
  dwavesystems/dwave-optimization#555 · Filter by author m-zarrin opened on May 28, 2026
  1

• Square(x) with a zero straddling range bypasses the divide zero denominator guard

  bug
  dwavesystems/dwave-optimization#554 · Filter by author m-zarrin opened on May 28, 2026
  2

• Consider requiring two mutation method for all DecisionNodes

  enhancement
  dwavesystems/dwave-optimization#547 · Filter by author arcondello opened on May 19, 2026

• Disjoint decision variables not counted in decision_state_size() method

  bug
  dwavesystems/dwave-optimization#539 · Filter by author JoelPasvolsky opened on May 1, 2026
  1

• Consider adding semi-integer constrained decision variable

  enhancement
  dwavesystems/dwave-optimization#538 · Filter by author fastbodin opened on Apr 30, 2026
  1

• State method .into_file has difficulty if current instantiated states is smaller that in the existing file

  bug
  dwavesystems/dwave-optimization#532 · Filter by author JoelPasvolsky opened on Apr 29, 2026

• Support scalar indices and values in put()

  enhancement
  dwavesystems/dwave-optimization#513 · Filter by author svanzwam opened on Apr 17, 2026
  1

• Bad input to the broadcast_to function triggers an internal-check error

  bug
  dwavesystems/dwave-optimization#505 · Filter by author JoelPasvolsky opened on Apr 9, 2026
  1

• Missing functionality for adding new axes

  bug
  dwavesystems/dwave-optimization#503 · Filter by author arcondello opened on Apr 9, 2026

• Document version/release note policy for C++ level

  documentation
  dwavesystems/dwave-optimization#499 · Filter by author arcondello opened on Apr 8, 2026

• set_state() method quietly accepts transposed array

  bug
  dwavesystems/dwave-optimization#490 · Filter by author JoelPasvolsky opened on Mar 30, 2026
  1