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🔬 Optimization Solver Benchmark

Results Matrix - Problems × Solvers

Generated: 2025-07-01 23:58:26

📊 Results Matrix

Problem Type Library Known Objectivecvxpy_clarabelcvxpy_cvxoptcvxpy_ecoscvxpy_highscvxpy_osqpcvxpy_scipcvxpy_scscvxpy_sdpamatlab_sedumiscipy_linprog
nb SOCP DIMACS -0.050703OPTIMAL
25.452s
-0.050703
OPTIMAL
2.514s
-0.050703
OPTIMAL
1.961s
-0.050703
ERROR
0.000s
ERROR
0.000s
OPTIMAL
48.258s
-0.050703
OPTIMAL
4.158s
-0.050701
OPTIMAL
5.959s
-1.877217
ERROR
5.511s
ERROR
0.000s
bm1 UNKNOWN DIMACS 23.443400ERROR
48.140s
OPTIMAL
880.079s
23.439801
ERROR
0.000s
ERROR
0.000s
OPTIMAL
36704.034s
23.592063
OPTIMAL
79.027s
23.439818
ERROR
0.000s
nb_L1 UNKNOWN DIMACS -13.012337OPTIMAL
1.533s
-13.012271
OPTIMAL
3.080s
-13.012270
OPTIMAL
1.462s
-13.012271
ERROR
0.000s
OPTIMAL
7.499s
-13.012200
OPTIMAL
11.671s
-13.012153
ERROR
0.000s
nb_L2 UNKNOWN DIMACS -1.628972OPTIMAL
2.241s
-1.628972
OPTIMAL
2.346s
-1.628972
OPTIMAL
1.735s
-1.628972
ERROR
0.000s
OPTIMAL
1.861s
-1.628982
OPTIMAL
2.305s
-1.628972
ERROR
0.000s
nb_L2_bessel UNKNOWN DIMACS -0.102570OPTIMAL
46.943s
-0.102570
OPTIMAL
1.318s
-0.102570
OPTIMAL
1.159s
-0.102570
ERROR
0.000s
OPTIMAL
1.149s
-0.102571
OPTIMAL
1.306s
-0.102570
ERROR
0.000s
qap5 SDP SDPLIB -436.000000OPTIMAL
0.071s
436.000000
OPTIMAL
0.096s
436.000006
OPTIMAL (INACCURATE)
0.061s
436.040390
simple_lp_test UNKNOWN internal OPTIMAL
0.004s
0.000000
OPTIMAL
0.005s
0.000000
⚠️ **Important Note**: The bm1 problem shows CLARABEL with an ERROR status and extended solve time (48.140s). This occurred because CLARABEL consumed excessive memory and was terminated by the system with SIGKILL (signal 9) before completing the optimization process.

📋 Status Legend

OPTIMAL - Successfully solved to optimality

ERROR - Solver encountered an error

INFEASIBLE/UNBOUNDED - Problem has no feasible solution

- No result available