new file:   HarmonicBalance.m
modified:   NodalAnalysis.m
modified:   HarmonicBalance.m
new file:   testH.m
new file:   tests/cap.netlist
new file:   tests/ind.netlist
new file:   tests/lc.netlist
new file:   tests/rc.netlist
new file:   tests/res.netlist
new file:   tests/rlc.netlist
modified:   NodalAnalysis.m
modified:   testH.m
modified:   tests/rc.netlist