HOLISMOKES - X. Comparison between neural network and semi-automated traditional modeling of strong lenses

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Volume 673 (May 2023)

A&A, 673 (2023) A33

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Table B.2

SIE mass and external shear parameter values obtained by modeling with GLEE & GLAD (converted to complex quantities) or with our neural network (column 2, method) for the 31 HSC SuGOHI lenses used for the direct comparison. The quoted SIE mass parameters are the lens mass center x₁ and y₁, the complex lens mass ellipticity e_x and e_y, and the Einstein radius θ_E. We further give values for γ_ext,1 and γ_ext,2.

Name	method	x₁[″]	y₁[″]	e_x	e_y	θ_E[″]	γ_ext,1	γ_ext,2
HSCJ015618−010747	ResNet	0.201 ± 0.073	0.38 + 0.11	0.1 ± 0.2	0.20 + 0.13	0.95 ± 0.14	0.008 ± 0.044	−0.01 ± 0.04
HSCJ015618−010747	GLEE & GLAD	−0.076 ± 0.002	0.07 ± 0.002				0.05 ± 0.01

HSCJ020141−030946	ResNet	0.02 ± 0.05	0.02 ± 0.06	−0.095 ± 0.085	−0.050 ± 0.095	1.72 + 0.13	−0.00 ± 0.04	−0.00 ± 0.04
HSCJ020141−030946	GLEE & GLAD	−0.005 ± 0.001	−0.052 ± 0.001	−0.211+0.02	−0.088 ± -0.02	1.406 + 0.007	0.003 ± 0.003	0.073 ± 0.003

HSCJ020241−064611	ResNet	0.052 + 0.071	0.16 + 0.11	0.02 ± 0.08	−0.012 ± 0.073	1.01 + 0.11	−0.00 ± 0.04	−0.01 ± 0.04
HSCJ020241−064611	GLEE & GLAD	−0.007 ± 0.001	0.061 ± 0.001	0.1 + 0.1			0.06 ± 0.03	−0.10 + 0.02

HSCJ020955−024442	ResNet	−0.02 ± 0.07	−0.107 + 0.064	−0.0 + 0.1	0.020 + 0.091	1.018 ± 0.041	0.01 ± 0.04	0.00 ± 0.04
HSCJ020955−024442	GLEE & GLAD	−0.071 +0.002	0.021 ± 0.002	−0.231+0.02	−0.084 ± 0.02	1.043 ± 0.003	−0.032 ± 0.005	−0.003 ± 0.004

HSCJ021737−051329	ResNet	0.43 ± 0.08	0.1 + 0.1	0.13 + 0.12	−0.01 + 0.11	1.19 + 0.13	−0.01 ± 0.04	−0.01 ± 0.04
HSCJ021737−051329	GLEE & GLAD	−0.053 ± 0.001	0.072 ± 0.001					−0.004 ± 0.003



HSCJ022346−053418	ResNet	0.24 + 0.11	0.04 ± 0.06	0.25 ± 0.14	−0.35 ± 0.12	1.03 ± 0.25	0.011+0.043	0.001 ± 0.045
HSCJ022346−053418	GLEE & GLAD	−0.089 + 0.001	−0.02 ± 0.001		−0.305 ± 0.004	1.397 ± 0.004	0.005 ± 0.002	−0.009 ± 0.003

HSCJ022610−042011	ResNet	−0.11+0.09	−0.01 ± 0.06	0.0 + 0.1	−0.1 + 0.1	1.14 + 0.13	−0.004 ± 0.041	−0.005 ± 0.042
HSCJ022610−042011	GLEE & GLAD	0.059 + 0.001	−0.023 ± 0.001	−0.055 ± 0.06		1.161 ± 0.022	0.06 ± 0.02

HSCJ023217−021703	ResNet	0.25 + 0.11	0.046 ± 0.073	−0.058 ± 0.082	0.036 ± 0.075	1.40 ± 0.08	0.01 ± 0.04	0.01 ± 0.04
HSCJ023217−021703	GLEE & GLAD	−0.058 ± 0.002	−0.045 ± 0.001		0.361 ± 0.02	1.345 ± 0.009		−0.037 ± 0.005

HSCJ023322−020530	ResNet	−0.1+0.2	0.10 + 0.12	0.19 + 0.21	−0.1 ± 0.2	1.38 ± 0.24	0.010 ± 0.044	0.015 ± 0.042
HSCJ023322−020530	GLEE & GLAD	−0.033 ± 0.003	0.057 ± 0.002	−0.042 ± 0.004		1.669 ± 0.001	−0.008 ± 0.001	0.108 + 0.001

HSCJ085046+003905	ResNet	0.29 + 0.11	0.199 ± 0.095	−0.23 ± 0.14	−0.02 + 0.13	1.7 ± 0.2	0.010 ± 0.043	−0.003 ± 0.043
HSCJ085046+003905	GLEE & GLAD	−0.092 ± 0.001	0.007 ± 0.001



HSCJ085855−010208	ResNet	0.27 ± 0.09	0.06 ± 0.07	0.05 ± 0.08	0.141 ± 0.074	0.938 ± 0.092	−0.00 ± 0.04	0.002 ± 0.041
HSCJ085855−010208	GLEE & GLAD	−0.007 ± 0.001	0.015 ± 0.001		0.224 ± 0.008	1.065 ± 0.002	−0.045 ± 0.002	0.058 ± 0.003

HSCJ090429−010228	ResNet	0.17 + 0.13	0.08 ± 0.15	−0.07 ± 0.25	0.1 ± 0.2	1.44 ± 0.54	−0.01 ± 0.05	−0.007 ± 0.045
HSCJ090429−010228	GLEE & GLAD	−0.041 ± 0.001	−0.107 + 0.001	0.205 ± 0.006		1.232 + 0.002	−0.053 ± 0.002	−0.005 ± 0.001

HSCJ094427−014742	ResNet	0.006 ± 0.063	0.02 + 0.12	−0.004 ± 0.085	0.05 + 0.11	0.9 ± 0.3	0.01 ± 0.04	−0.004 ± 0.041
HSCJ094427−014742	GLEE & GLAD	−0.005 ± 0.001	0.082 ± 0.001

HSCJ120623+001507	ResNet	0.19 + 0.07	0.17 + 0.06	−0.00 ± 0.09	−0.14 + 0.11	1.2 + 0.2	0.003 ± 0.042	0.000 ± 0.042
HSCJ120623+001507	GLEE & GLAD	−0.061 ± 0.001	−0.016 ± 0.001				−0.05 ± 0.02	0.11+0.01

HSCJ121052−011905	ResNet	0.240 ± 0.073	0.20 + 0.12	−0.188 ± 0.095	0.054 + 0.091	1.307 ± 0.093	0.01 ± 0.04	0.00 ± 0.04
HSCJ121052−011905	GLEE & GLAD	0.029 ± 0.001	−0.095 ± 0.001	−0.15 ± 0.003	0.261 ± 0.001	1.529 ± 0.009	−0.011 + 0.002	−0.039 ± 0.005



HSCJ121504+004726	ResNet	0.2 + 0.1	0.28 ± 0.08	0.15 + 0.13	0.22 + 0.14	1.52 ± 0.23	0.020 ± 0.043	−0.008 ± 0.042
HSCJ121504+004726	GLEE & GLAD	−0.052 ± 0.001	0.023 ± 0.001		0.028 ± 0.03

HSCJ124320−004517	ResNet	0.087 ± 0.072	0.236 ± 0.061	0.18 + 0.09	−0.02 ± 0.08	1.57 ± 0.08	0.00 ± 0.04	−0.002 ± 0.044
HSCJ124320−004517	GLEE & GLAD	0.034 ± 0.001	0.030 ± 0.001		0.152 + 0.02		−0.054 ± 0.005

HSCJ125254+004356	ResNet	−0.30 ± 0.07	0.25 + 0.12	0.04 + 0.12	−0.03 ± 0.08	1.66 + 0.11	0.00 ± 0.04	0.007 ± 0.041
HSCJ125254+004356	GLEE & GLAD	−0.040 ± 0.001	0.066 ± 0.001		−0.043 ± 0.03			0.027 ± 0.007

HSCJ135138+002839	ResNet	0.39 + 0.13	0.06 ± 0.06	0.12 + 0.13	−0.07 + 0.11	2.0 ± 0.4	0.00 ± 0.04	0.00 ± 0.05
HSCJ135138+002839	GLEE & GLAD	0.068 ± 0.001	−0.017 ± 0.001	0.039 ± 0.004	0.244 ± 0.003	2.216 ± 0.001	−0.008 ± 0.001	0.048 ± 0.001

HSCJ141136−010215	ResNet	0.172 + 0.095	0.06 + 0.15	0.14 + 0.25	0.14 + 0.23	1.3 + 0.3	0.02 ± 0.05	−0.004 ± 0.044
HSCJ141136−010215	GLEE & GLAD	−0.06 ± -0.001	0.066 ± 0.001	0.122 + 0.02	0.227 ± 0.02



HSCJ141815+015832	ResNet	0.38 + 0.11	0.23 ± 0.09	−0.07 + 0.11	0.007 ± 0.092	1.41 ± 0.07	0.015 ± 0.042	−0.01 ± 0.04
HSCJ141815+015832	GLEE & GLAD	−0.093 + 0.001	0.062 ± 0.002	−0.178 + 0.05	−0.098 ± 0.02			−0.050 ± 0.006

HSCJ142720+001916	ResNet	0.23 + 0.07	0.20 + 0.11	0.21 ± 0.06	−0.01 ± 0.08	1.47 ± 0.15	0.02 ± 0.04	0.013 ± 0.035
HSCJ142720+001916	GLEE & GLAD	−0.123 + 0.001	−0.091 ± 0.001	−0.24 ± 0.04	0.19 + 0.02		−0.046 ± 0.007

HSCJ144320−012537	ResNet	−0.1 + 0.1	0.13 + 0.12	0.2 ± 0.2	0.1+0.2	1.30 + 0.24	0.012 ± 0.045	0.001 ± 0.042
HSCJ144320−012537	GLEE & GLAD	0.034 + 0.001	−0.027 ± 0.001	0.154 + 0.007	0.355 ± 0.004	1.206 ± 0.002	−0.010 ± 0.002	−0.056 ± 0.001

HSCJ145242+425731	ResNet	0.090 + 0.085	0.23 + 0.12	0.06 + 0.15	−0.02 + 0.12	1.98 ± 0.24	0.001 ± 0.043	0.000 ± 0.041
HSCJ145242+425731	GLEE & GLAD	0.060 + 0.002	0.080 ± 0.001		0.274 ± 0.01		0.022 ± 0.005

HSCJ150021−004936	ResNet	0.466 + 0.063	0.223 ± 0.084	0.029 ± 0.085	−0.02 ± 0.09	1.78 ± 0.25	0.02 ± 0.04	−0.01 ± 0.05
HSCJ150021−004936	GLEE & GLAD	0.089 + 0.001	0.094 ± 0.001



HSCJ150112+422113	ResNet	−0.145 + 0.092	0.228 ± 0.084	0.3 ± 0.2	−0.1+0.2	1.1 + 0.2	−0.009 ± 0.043	−0.00 ± 0.04
HSCJ150112+422113	GLEE & GLAD	−0.066 + 0.001	0.008 ± 0.001		0.273 ± 0.008	1.117 + 0.003	−0.133 + 0.001	0.003 ± 0.002

HSCJ223733+005015	ResNet	0.107 + 0.085	0.05 ± 0.09	−0.00 + 0.11	−0.11+0.11	1.33 + 0.11	0.01 ± 0.04	−0.01 ± 0.04
HSCJ223733+005015	GLEE & GLAD	0.015 ± 0.001	0.085 ± 0.001		0.4 ± 0.003			−0.004 ± 0.002

HSCJ230335+003703	ResNet	0.232 ± 0.061	0.2 + 0.1	0.24 ± 0.08	−0.054 ± 0.093	0.89 + 0.13	−0.01 ± 0.04	−0.005 ± 0.041
HSCJ230335+003703	GLEE & GLAD	−0.017 ± 0.001	0.065 ± 0.001	0.007 ± 0.002			0.010 ± 0.001

HSCJ230521−000211	ResNet	0.22 + 0.12	0.23 + 0.14	0.23 + 0.13	0.04 + 0.11	1.72 + 0.12	0.007 ± 0.042	−0.000 ± 0.042
HSCJ230521−000211	GLEE & GLAD	0.076 ± 0.001	0.080 ± 0.001	0.44 ± 0.007		1.777 ± 0.004	0.018 ± 0.002	−0.046 ± 0.001

HSCJ233130+003733	ResNet	0.159 + 0.095	0.4 + 0.1	−0.1 ± 0.2	0.57 + 0.11	1.4 + 0.2	0.006 ± 0.043	0.01 ± 0.04
HSCJ233130+003733	GLEE & GLAD	−0.052 ± 0.001	−0.027 ± 0.001	−0.123 ± 0.005	0.336 ± 0.003		0.047 ± 0.002



HSCJ233146+013845	ResNet	0.087 ± 0.064	0.20 ± 0.07	0.16 + 0.09	−0.062 ± 0.082	1.53 ± 0.07	0.00 ± 0.04	0.00 ± 0.04
HSCJ233146+013845	GLEE & GLAD	0.004 ± 0.001	−0.030 ± 0.001	0.067 ± 0.008		1.481 ± 0.002	−0.076 ± 0.002	−0.034 ± 0.002

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