Search results

Replace Sum shape inference with an exact formula

Status: Open.

#3459 In cvxpy/cvxpy;

· curious7-web opened on Jul 16, 2026

Parametric NLP re-solves serve stale data for composed parameter coefficients ((p*A) @ x)

Status: Open.

#3455 In cvxpy/cvxpy;

· Transurgeon opened on Jul 13, 2026

CUOPT backend broken with cuopt 26.02: MILPTerminationStatus has no attribute 'UnboundedOrInfeasible'

Status: Open.

#3451 In cvxpy/cvxpy;

· amirmm11 opened on Jul 8, 2026

DNLP common subexpression elimination

Status: Open.

#3422 In cvxpy/cvxpy;

· PTNobel opened on Jun 18, 2026

Post-solver validation: first-pass tracking issue

Status: Open.

#3418 In cvxpy/cvxpy;

· curious7-web opened on Jun 16, 2026

HIGHS returns suboptimal MILP solution in 1.9.1 when BOUNDED_VARIABLES=True (regression from 1.8.1)

Status: Open.

#3368 In cvxpy/cvxpy;

· mmiller-max opened on Jun 5, 2026

Spurious sparse-.value RuntimeWarning emitted by Problem.solve() internal Parameter check

Status: Open.

#3367 In cvxpy/cvxpy;

· SteveDiamond opened on Jun 4, 2026

Critical Error under Python 3.10+ / Windows (in Spyder context)

bug

Status: Open.

#3328 In cvxpy/cvxpy;

· roberthuebener opened on May 18, 2026

Multiple attributes for a variable not handled correctly

bug

Status: Open.

#3310 In cvxpy/cvxpy;

· EducatedGuest opened on May 1, 2026

AttributeError when creating a boolean Parameter with value=False

Status: Open.

#3284 In cvxpy/cvxpy;

· avibagheri opened on Apr 8, 2026

Update Contributing Guide: refresh solver interface docs, add "New Cone" and "New Atom" sections

Status: Open.

#3272 In cvxpy/cvxpy;

· PTNobel opened on Mar 30, 2026

cvxpy.sum may emit RuntimeWarning: invalid value encountered in reduce during shape inference

Status: Open.

#3235 In cvxpy/cvxpy;

· cbmixx opened on Mar 17, 2026