Issues

• Bug: ApproximatelyZero is read-only, so the solver cannot be used with other coefficient types

  bug
  Luna-Flow/linear-program#16 · Filter by author KCN-judu opened on Oct 8, 2026

• Bug: simplex cycles on degenerate problems and returns a non-optimal point after 1000 iterations

  bug
  Luna-Flow/linear-program#15 · Filter by author KCN-judu opened on Oct 8, 2026

• Bug: phase 1 without artificial variables runs on a non-canonical objective row

  bug
  Luna-Flow/linear-program#14 · Filter by author KCN-judu opened on Oct 8, 2026

• Bug: artificial variables left basic at zero after phase 1 give infeasible or unbounded results

  bug
  Luna-Flow/linear-program#13 · Filter by author KCN-judu opened on Oct 8, 2026

• Bug: Constraint::change_* bound checks use capacity() and the wrong array

  bug
  Luna-Flow/linear-program#12 · Filter by author KCN-judu opened on Oct 8, 2026

• Bug: objective row misaligned with columns, two_stage optimizes the wrong objective

  bug
  Luna-Flow/linear-program#11 · Filter by author KCN-judu opened on Oct 8, 2026

• Transformation of variable value ranges to constraints

  Luna-Flow/linear-program#10 · Filter by author wangjuwudi opened on Sep 16, 2025