Circuit: * C:\cygwin\home\Vince\LTSpice\R450X.asc Error on line 15 : r2 -6v -15v 470 1/2w Unknown parameter "/2w" Error on line 28 : r1 -6v -15v 470 1/2w Unknown parameter "/2w" WARNING: Node D2 is floating. WARNING: Less than two connections to node S2. This node is used by R助$2S2. WARNING: Less than two connections to node R2. This node is used by R助$2R2. WARNING: Less than two connections to node M2. This node is used by R助$2M2. WARNING: Less than two connections to node L2. This node is used by R助$2L2. WARNING: Less than two connections to node K2. This node is used by R助$2K2. WARNING: Less than two connections to node J2. This node is used by R助$2J2. WARNING: Less than two connections to node H2. This node is used by R助$2H2. WARNING: Less than two connections to node F2. This node is used by R助$2F2. WARNING: Less than two connections to node E2. This node is used by R助$2E2. WARNING: Less than two connections to node D2. This node is used by R助$2D2. WARNING: Less than two connections to node C2. This node is used by R助$2C2. WARNING: Less than two connections to node B2. This node is used by R助$2B2. WARNING: Less than two connections to node A2. This node is used by R助$2A2. .OP point found by inspection. Date: Sat May 27 09:49:07 2017 Total elapsed time: 0.948 seconds. tnom = 27 temp = 27 method = modified trap totiter = 2096 traniter = 2096 tranpoints = 1049 accept = 1049 rejected = 0 matrix size = 108 fillins = 170 solver = Normal Thread vector: 10.4/7.0[3] 5.8/2.8[3] 1.7/1.2[3] 1.4/1.0[3] 2592/500 Matrix Compiler1: 17.13 KB object code size 10.4/17.4/[1.8] Matrix Compiler2: 11.72 KB object code size 1.3/2.3/[0.8]