COPS CUDA

set	device	problems	Ipopt			current augmented_cudss
set	device	problems	solved	SGM (s)	SSGM	solved	SGM (s)	SSGM
COPS	CUDA	65/65	61	21.16	1	58	9.30	0.619

Outcomes

solver	solved	acceptable	time limit	iteration limit	other failure	not run yet
Ipopt	61	0	4	0	0	0
current augmented_cudss	58	0	0	1	6	0

Solved by problem size

solver	small	medium	large
Ipopt	24/24	20/21	17/20
current augmented_cudss	23/24	19/21	16/20

Performance profiles

Over the 65 instances that all of them have a result for. A curve gives the share of them solved within a factor of the best.

Ipoptcurrent augmented_cudss

Wall time

Iterations

Time breakdown

solver	total (s)	linear solver	evaluations	initialization	other
current augmented_cudss	809.4	29.9%	2.3%	0.4%	67.4%

Result files: Quadro GV100

Instances

nv, nc: variables, constraints. st: ok solved, a solved to the acceptable level, t time limit, i iteration limit, f other failure; click it for the solver log. it: iterations. inf: infeasibility. nfac, nsol: factorizations, linear solves. nf, ng, nc, nj, nh: evaluations of the objective, gradient, constraints, Jacobian, Hessian.

Failures only

instance	nv	nc	Ipopt												current augmented_cudss
instance	nv	nc	st	it	t (s)	obj	inf	nfac	nsol	nf	ng	nc	nj	nh	st	it	t (s)	obj	inf	nfac	nsol	nf	ng	nc	nj	nh
bearing_200x200	40804	808	ok	18	1.986	-0.154793	1.0e-08	0	0	19	19	19	19	18	f	93	2.773	970.972	1.6e-14	261	93	82	82	82	94	93
bearing_300x300	91204	1208	ok	19	10.174	-0.154743	1.0e-08	0	0	22	20	22	20	19	f	108	5.507	782.892	8.4e-15	304	108	95	95	103	109	108
bearing_400x400	161604	1608	ok	18	39.943	-0.154675	1.0e-08	0	0	19	19	19	19	18	f	123	8.935	1135.04	9.4e-15	333	123	109	109	132	124	123
bearing_600x600	362404	2408	ok	18	25.871	-0.15449	1.0e-08	0	0	19	19	19	19	18	f	129	19.354	1575.18	9.4e-15	353	129	114	114	138	130	129
bearing_800x800	643204	3208	ok	18	55.365	-0.154239	1.0e-08	0	0	19	19	19	19	18	f	125	33.267	3314.81	9.4e-15	349	125	110	110	141	126	125
camshape_12800	12800	25603	ok	164	261.224	4.75195	6.5e-11	0	0	200	162	200	174	164	ok	529	5.948	4.75195	3.0e-13	521	526	823	520	823	531	519
camshape_1600	1600	3203	ok	77	2.369	4.28645	7.8e-12	0	0	92	77	92	82	77	ok	82	0.868	4.28645	1.4e-12	84	96	143	83	147	84	82
camshape_25600	25600	51203	t	140	600.000	5.12941	1.7e-11	0	0	188	137	188	152	140	ok	606	7.794	5.12941	1.3e-13	607	613	709	606	709	608	605
camshape_3200	3200	6403	ok	80	6.064	4.32296	8.7e-12	0	0	93	79	93	85	80	ok	503	5.176	4.32296	8.3e-12	792	542	1296	504	1300	505	503
camshape_6400	6400	12803	ok	130	56.706	4.44838	3.9e-12	0	0	160	128	160	138	130	ok	590	6.057	4.44838	7.0e-11	560	571	1572	552	1581	592	551
catmix_100	2302	2002	ok	20	0.236	-0.0480554	2.6e-12	0	0	21	21	21	21	20	ok	20	0.216	-0.0480554	2.6e-12	21	41	21	21	21	21	20
chain_800	800	602	ok	7	0.042	5.06892	6.8e-10	0	0	8	8	8	8	7	ok	7	0.032	5.06892	6.8e-10	10	10	8	8	8	8	7
channel_100	4000	4000	ok	5	0.145	1	4.3e-14	0	0	11	6	11	6	5	ok	6	0.100	1	2.8e-14	7	8	12	7	12	7	6
dirichlet_20	33199	24261	ok	34	51.420	0.0171465	3.9e-10	0	0	35	35	35	35	34	ok	34	2.042	0.0171465	3.9e-10	70	36	35	35	35	35	34
elec_100	300	100	ok	343	6.338	4448.57	1.2e-12	0	0	578	344	578	344	343	ok	118	1.194	4448.43	3.3e-09	287	122	163	119	163	119	118
elec_1600	4800	1600	t	391	600.000	1.24464e+06	8.4e-02	0	0	604	392	604	392	391	ok	260	65.548	1.24464e+06	2.6e-10	650	1222	347	261	347	261	260
elec_200	600	200	ok	109	9.227	18439.2	1.2e-13	0	0	131	110	131	110	109	ok	184	1.901	18439.1	6.9e-14	452	194	351	185	351	186	184
elec_400	1200	400	ok	136	81.694	75583	1.6e-13	0	0	190	137	190	137	136	ok	114	3.115	75582.9	4.8e-13	273	391	175	115	175	115	114
elec_800	2400	800	t	244	600.000	307503	7.1e-10	0	0	362	245	362	245	244	ok	236	17.765	307503	1.8e-09	586	856	353	237	353	237	236
gasoil_12800	332803	332800	ok	14	82.521	0.0052366	1.2e-13	0	0	34	15	34	15	14	ok	15	4.943	0.0052366	5.9e-13	16	33	36	16	36	16	15
gasoil_1600	41603	41600	ok	17	2.726	0.0052366	3.6e-09	0	0	36	18	36	18	17	ok	15	0.636	0.0052366	1.7e-13	16	43	35	16	35	16	15
gasoil_3200	83203	83200	ok	14	11.609	0.0052366	1.7e-13	0	0	32	15	32	15	14	ok	14	1.138	0.0052366	6.2e-09	15	37	34	15	34	15	14
gasoil_6400	166403	166400	ok	15	24.563	0.0052366	1.3e-13	0	0	32	16	32	16	15	ok	14	2.360	0.0052366	6.0e-09	15	38	34	15	34	15	14
gasoil_800	20803	20800	ok	15	2.059	0.0052366	1.5e-13	0	0	32	16	32	16	15	ok	15	0.386	0.0052366	3.4e-09	16	22	33	16	33	16	15
glider_100	506	407	ok	849	6.856	-1255.06	2.3e-13	0	0	860	426	860	852	849	ok	289	2.735	-1255.06	3.5e-10	634	308	316	290	316	295	289
henon_10	12793	10115	ok	151	35.318	7.29797	2.2e-11	0	0	304	152	305	152	151	ok	157	4.678	7.29797	5.5e-09	401	235	503	157	503	159	157
lane_emden_20	34519	24941	ok	81	110.842	9.11	3.1e-10	0	0	83	82	83	82	81	ok	87	4.884	9.11	3.1e-10	204	100	114	88	114	88	87
marine_1600	51215	51192	ok	12	10.693	1.97465e+07	3.6e-12	0	0	14	13	14	13	12	ok	13	0.589	1.97465e+07	3.6e-12	14	35	19	14	19	14	13
marine_3200	102415	102392	ok	20	98.513	1.97465e+07	3.6e-12	0	0	29	21	29	21	20	ok	11	1.179	1.97465e+07	3.6e-12	12	25	14	12	14	12	11
marine_400	12815	12792	ok	10	0.906	1.97465e+07	3.6e-12	0	0	11	11	11	11	10	ok	10	0.240	1.97465e+07	3.6e-12	11	21	11	11	11	11	10
marine_6400	204815	204792	t	23	600.000	1.97465e+07	2.4e-12	0	0	62	24	62	24	23	ok	11	2.244	1.97465e+07	3.6e-12	12	27	16	12	16	12	11
marine_800	25615	25592	ok	12	2.970	1.97465e+07	2.9e-12	0	0	13	13	13	13	12	ok	10	0.292	1.97465e+07	3.6e-12	11	33	11	11	11	11	10
methanol_100	3005	3000	ok	21	0.395	0.00902229	1.7e-12	0	0	29	22	29	22	21	ok	21	0.221	0.00902229	1.7e-12	26	23	26	22	26	22	21
minsurf_50x50	2704	3696	ok	91	2.144	2.51489	6.7e-09	0	0	286	92	286	92	91	f	66	0.970	3.88245	5.7e-14	346	66	47	47	50	67	66
pinene_12800	640005	640000	ok	22	474.474	19.8722	1.4e-14	0	0	97	23	97	23	22	ok	11	8.544	19.8722	2.8e-14	12	30	12	12	12	12	11
pinene_1600	80005	80000	ok	11	5.596	19.8722	2.4e-14	0	0	12	12	12	12	11	ok	14	2.804	19.8722	1.4e-14	24	28	15	15	15	15	14
pinene_3200	160005	160000	ok	18	39.170	19.8722	1.4e-14	0	0	60	19	60	19	18	ok	11	5.309	19.8722	1.4e-14	15	123	12	12	12	12	11
pinene_6400	320005	320000	ok	13	79.430	19.8722	1.4e-14	0	0	14	14	14	14	13	ok	13	9.055	19.8722	1.4e-14	22	57	14	14	14	14	13
pinene_800	40005	40000	ok	11	2.138	19.8722	1.4e-14	0	0	12	12	12	12	11	ok	13	1.435	19.8722	1.4e-14	21	112	14	14	14	14	13
polygon_100	100	1276	ok	30	0.262	-0.674981	3.5e-11	0	0	31	31	31	31	30	ok	50	0.505	-0.674981	2.6e-11	96	54	52	51	52	51	50
robot_1600	14410	9612	ok	31	3.681	9.14093	5.6e-11	0	0	38	32	38	32	31	ok	30	0.865	9.14093	1.9e-12	38	69	37	31	37	31	30
robot_3200	28810	19212	ok	40	10.502	9.14094	8.3e-14	0	0	53	41	53	41	40	ok	40	1.905	9.14094	8.3e-14	49	135	53	41	53	41	40
robot_400	3610	2412	ok	25	0.821	9.14103	1.7e-15	0	0	29	26	29	26	25	ok	25	0.439	9.14103	1.7e-15	41	44	29	26	29	26	25
robot_6400	57610	38412	ok	73	172.651	9.14096	8.9e-15	0	0	79	74	79	74	73	ok	43	3.958	9.14096	5.3e-12	56	137	69	44	69	44	43
robot_800	7210	4812	ok	46	4.775	9.14095	4.4e-14	0	0	62	47	62	47	46	ok	35	0.770	9.14095	4.0e-13	48	80	54	35	63	37	34
rocket_12800	51205	38404	ok	29	76.525	1.01279	2.2e-16	0	0	30	30	30	30	29	ok	88	5.385	1.01279	5.8e-15	115	147	366	89	366	90	88
rocket_25600	102405	76804	ok	31	105.286	1.01275	1.5e-14	0	0	32	32	32	32	31	ok	88	10.024	1.01275	1.5e-14	132	137	374	88	374	90	87
rocket_3200	12805	9604	ok	29	5.868	1.01283	8.1e-13	0	0	30	30	30	30	29	ok	69	1.281	1.01283	5.0e-16	98	112	187	70	187	71	69
rocket_51200	204805	153604	ok	35	281.652	1.01266	2.2e-16	0	0	36	36	36	36	35	i	3000	520.928	1.00828	1.8e-09	3020	4000	14206	3001	33992	3002	3000
rocket_6400	25605	19204	ok	30	11.177	1.01281	1.1e-15	0	0	32	31	32	31	30	ok	81	3.045	1.01281	3.8e-15	124	126	319	82	319	83	81
steering_12800	64006	51208	ok	15	19.963	0.554571	2.2e-11	0	0	17	16	17	16	15	ok	15	1.849	0.554571	2.3e-11	24	28	17	16	17	16	15
steering_25600	128006	102408	ok	16	21.164	0.554571	4.4e-10	0	0	18	17	18	17	16	ok	16	3.830	0.554571	4.3e-10	25	33	18	17	18	17	16
steering_3200	16006	12808	ok	15	1.678	0.554571	3.4e-09	0	0	17	16	17	16	15	ok	16	0.489	0.554571	3.3e-09	23	39	21	17	21	17	16
steering_51200	256006	204808	ok	17	58.513	0.554571	4.8e-09	0	0	19	18	19	18	17	ok	17	7.962	0.554571	4.8e-09	26	43	19	18	19	18	17
steering_6400	32006	25608	ok	16	4.743	0.554571	3.6e-11	0	0	18	17	18	17	16	ok	16	0.960	0.554571	1.6e-12	23	40	19	17	19	17	16
tetra_duct12	12597	19222	ok	10	5.973	22307.6	6.4e-10	0	0	11	11	14	11	10	ok	10	1.091	22307.6	6.4e-10	13	15	14	11	14	11	10
tetra_duct15	6417	9000	ok	11	3.602	10495.1	3.5e-10	0	0	12	12	15	12	11	ok	11	0.509	10495.1	3.5e-10	14	16	15	12	15	12	11
tetra_duct20	3201	4104	ok	11	1.197	4826.85	3.0e-10	0	0	12	12	13	12	11	ok	11	0.248	4826.85	3.1e-10	13	14	13	12	13	12	11
tetra_foam5	4011	4847	ok	8	0.654	6425.6	1.4e-13	0	0	9	9	9	9	8	ok	8	0.149	6425.6	1.5e-13	9	9	9	9	9	9	8
tetra_gear	2598	3116	ok	8	0.476	4151.64	6.6e-15	0	0	9	9	9	9	8	ok	8	0.174	4151.64	6.6e-15	9	9	9	9	9	9	8
tetra_hook	3570	4675	ok	10	0.965	6057.35	6.3e-11	0	0	11	11	11	11	10	ok	10	0.251	6057.35	6.3e-11	11	12	11	11	11	11	10
torsion_50x50	2704	2704	ok	13	0.248	-0.418086	2.5e-36	0	0	14	14	14	14	13	ok	14	0.177	-0.418087	1.1e-21	15	18	22	15	22	15	14
triangle_deer	2244	1896	ok	7	0.135	2011.74	1.0e-13	0	0	8	8	8	8	7	ok	7	0.108	2011.74	1.0e-13	8	8	8	8	8	8	7
triangle_pacman	1366	1182	ok	7	0.093	1250.45	2.0e-13	0	0	8	8	8	8	7	ok	7	0.108	1250.45	2.0e-13	8	8	8	8	8	8	7
triangle_turtle	4444	4025	ok	9	0.481	4215.23	2.4e-14	0	0	10	10	10	10	9	ok	9	0.159	4215.23	2.4e-14	10	10	10	10	10	10	9