Non-sequential trace. Src# refers to the object number of the desired source. If Src# is zero, all &)8-iO
sources will be traced. If Splt? is non-zero, then splitting is on. If Scat? is non-zero, then scattering U;QN+fF]u
is on. If Pol? is non-zero then polarization will be used. If splitting is on polarization is automatically [CfA\-gx<f
selected. If IgEr? is non-zero, then errors will be ignored