"sweep 5 R14=1,100k R15=100k,1 This sequence of commands says to simultaneously sweep R14 and R15 in 5 steps, in opposite directions, list the circuit and do an AC analysis for each step."
with gnucap 2006.05.06 and 2005.08.07 it sweeps only R14 and R15 stays all the time at the same value. CL<
