Circuit: * C:\Users\vrs\Documents\spice\W501F\W501F.asc Edgen2: both pins shorted together -- ignoring. Edgel2: both pins shorted together -- ignoring. Edgek2: both pins shorted together -- ignoring. Edgef2: both pins shorted together -- ignoring. Edgee2: both pins shorted together -- ignoring. Error on line 21 : q3 n009 n007 n005 0 mm999 Unable to find definition of model "mm999" WARNING: Less than two connections to node V2. This node is used by R§EDGEV2. WARNING: Less than two connections to node U2. This node is used by R§EDGEU2. WARNING: Less than two connections to node S2. This node is used by R§EDGES2. WARNING: Less than two connections to node R2. This node is used by R§EDGER2. WARNING: Less than two connections to node P2. This node is used by R§EDGEP2. WARNING: Less than two connections to node D2. This node is used by R§EDGED2. WARNING: Less than two connections to node C2. This node is used by R§EDGEC2. WARNING: Less than two connections to node B2. This node is used by R§EDGEB2. WARNING: Less than two connections to node A2. This node is used by R§EDGEA2. WARNING: Less than two connections to node N010. This node is used by V1. Direct Newton iteration failed to find .op point. (Use ".option noopiter" to skip.) Starting Gmin stepping Gmin = 10 Gmin = 1.07374 Gmin = 0.115292 Gmin = 0.0123794 Gmin = 0.00132923 Gmin = 0.000142725 Gmin = 1.5325e-005 Gmin = 1.6455e-006 Gmin = 1.76685e-007 Gmin = 1.89714e-008 Gmin = 2.03704e-009 Gmin = 2.18725e-010 vernier = 0.5 vernier = 0.666667 vernier = 0.333333 Gmin = 1.04037e-010 vernier = 0.166667 vernier = 0.0833333 vernier = 0.0416667 vernier = 0.0208333 Gmin = 9.50444e-011 vernier = 0.0104167 vernier = 0.00520833 vernier = 0.00694444 vernier = 0.00347222 Gmin = 9.4428e-011 vernier = 0.00173611 vernier = 0.000868055 vernier = 0.000434028 Gmin = 0 Gmin stepping succeeded in finding the operating point. Date: Tue Jul 23 23:17:37 2019 Total elapsed time: 3.203 seconds. tnom = 27 temp = 27 method = modified trap totiter = 3920 traniter = 1124 tranpoints = 563 accept = 502 rejected = 61 matrix size = 43 fillins = 38 solver = Normal Matrix Compiler1: 4.57 KB object code size 1.3/0.9/[0.4] Matrix Compiler2: 4.04 KB object code size 0.9/0.7/[0.4]