Analysis Types ·.TRAN,DC and AC .tran tincri tstopi [tincr2 tstop2...][START =val] (Transient analysis) .dc vari starti stopi incri [var2 start2 stop2 incr2] (DC sweep analysis) .ac type npoint fstart fstop (AC small-signal analysis) .TRAN, DC and AC  .tran tincr1 tstop1 [tincr2 tstop2 …] [START =val] (Transient analysis)  .dc var1 start1 stop1 incr1 [var2 start2 stop2 incr2] (DC sweep analysis)  .ac type npoint fstart fstop (AC small-signal analysis)