Circuit: * C:\Users\jens\Documents\LTspiceXVII\LT3105_2.asc 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 Gmin = 2.34854e-011 Gmin = 2.52173e-012 Gmin = 2.70769e-013 Gmin = 0 Gmin stepping succeeded in finding the operating point. Date: Wed Aug 22 21:56:08 2018 Total elapsed time: 616.264 seconds. tnom = 27 temp = 27 method = modified trap totiter = 19479243 traniter = 19478667 tranpoints = 8207897 accept = 5902409 rejected = 2305488 matrix size = 129 fillins = 27 solver = Normal Thread vector: 21.5/9.8[7] 9.7/5.2[7] 4.5/2.3[6] 0.3/1.7[1] 2592/500 Matrix Compiler1: 6.15 KB object code size 1.7/1.0/[0.7] Matrix Compiler2: 8.24 KB object code size 0.8/1.7/[0.7]