.PS # NLG.m4 cct_init define(`nullor',`nport(`$1' {`"${}0$"' at Box.w ljust `"$\infty$"' at Box.e rjust},shift($@))') N: nullor `"\tt nullor"' at last [].s+(0,-3pt__) below G: gyrator with .sw at N.se+(0.5,0) `"\tt gyrator"' at G.s+(0,-3pt__) below I: gyrator(invis,,0,N) with .w at G.e+(0.5,0) `"\tt gyrator(invis,{,}0,N)"' at I.s V: gyrator(invis wid boxht,,0,NV) with .w at I.e+(1,0) `"\tt gyrator(invis wid boxht,{,}0,NV)"' at V.s+(0,-3pt__) below move right 0.9 .PE