[ V1 none VOLTAGE_SOURCE DC 1V ] [ R1 PATTERN RESISTOR 20 ] [ A1 PATTERN options abotol=1e-11 ] ( GND V1-2 R1-1 ) ( unnamed_net1 V1-1 R1-2 )
[ V1 none VOLTAGE_SOURCE DC 1V ] [ R1 PATTERN RESISTOR 20 ] [ A1 PATTERN options abotol=1e-11 ] ( GND V1-2 R1-1 ) ( unnamed_net1 V1-1 R1-2 )