Eu criei este diagrama de exemplo, onde tudo está alinhado com as entradas do primeiro e do portão. Seria possível substituí-los ([xshift=-15mm]bothNegated.bin 1)por uma expressão personalizada declarada anteriormente, de forma que não fosse necessário repetir o mesmo comando indefinidamente?
estou usando ocircuitoikzgitpacote para oentradas invertidasapenas, o resto é como no circuitikz.
Tentei usar um nó na interseção, mas as linhas ([xshift=-5mm]bothNegated.bin 1) |- node[circ,midway]{} (notB.in 1)não estão conectadas à linha que leva ao topo e ao portão.
\documentclass[border=10pt]{standalone}
\usepackage[siunitx, RPvoltages]{circuitikzgit}
\begin{document}
\begin{circuitikz} \draw
(2,0) node[and port] (bothTrue) {}
(2,2) node[and port] (notB) {}
(2,4) node[and port] (notA) {}
(2,6) node[and port] (bothNegated) {}
([xshift=-15mm]bothNegated.bin 1) node[anchor=east] (Anode) {A}
([xshift=-15mm]bothNegated.bin 1) -| (bothNegated.in 1)
([xshift=-5mm]bothNegated.bin 1) node[circ]{} |- (bothTrue.in 1)
([xshift=-5mm]bothNegated.bin 1) |- node[circ,midway]{} (notB.in 1)
([xshift=-5mm]bothNegated.bin 1) |- node[circ,midway]{} (notA.in 1)
([xshift=-15mm]bothNegated.bin 2) node[anchor=east] {B}
([xshift=-15mm]bothNegated.bin 2) -| (bothNegated.in 2)
([xshift=-10mm]bothNegated.bin 2) node[circ]{} |- (bothTrue.in 2)
([xshift=-10mm]bothNegated.bin 2) |- node[circ,midway]{} (notA.in 2)
([xshift=-10mm]bothNegated.bin 2) |- node[circ,midway]{} (notB.in 2)
(bothNegated.bin 2) node[ocirc, left] {}
(bothNegated.bin 1) node[ocirc, left] {}
(notA.bin 2) node[ocirc, left] {}
(notB.bin 1) node[ocirc, left] {}
;\end{circuitikz}
\end{document}
Responder1
Você pode definir coordenadas assim:
\coordinate (c1) at ([xshift=-15mm]bothNegated.bin 1);
\coordinate (c2) at ([xshift=-15mm]bothNegated.bin 2);
\documentclass[border=10pt]{standalone}
\usepackage[siunitx, RPvoltages]{circuitikzgit}
\begin{document}
\begin{circuitikz}
\draw
(2,0) node[and port] (bothTrue) {}
(2,2) node[and port] (notB) {}
(2,4) node[and port] (notA) {}
(2,6) node[and port] (bothNegated) {};
\coordinate (c1) at ([xshift=-15mm]bothNegated.bin 1);
\coordinate (c2) at ([xshift=-15mm]bothNegated.bin 2);
\draw
(c1) node[anchor=east] (Anode) {A}
(c1) -| (bothNegated.in 1)
([xshift=10mm]c1) node[circ]{} |- (bothTrue.in 1)
([xshift=10mm]c1) |- node[circ,midway]{} (notB.in 1)
([xshift=10mm]c1) |- node[circ,midway]{} (notA.in 1)
(c2) node[anchor=east] {B}
(c2) -| (bothNegated.in 2)
([xshift=5mm]c2) node[circ]{} |- (bothTrue.in 2)
([xshift=5mm]c2) |- node[circ,midway]{} (notA.in 2)
([xshift=5mm]c2) |- node[circ,midway]{} (notB.in 2)
(bothNegated.bin 2) node[ocirc, left] {}
(bothNegated.bin 1) node[ocirc, left] {}
(notA.bin 2) node[ocirc, left] {}
(notB.bin 1) node[ocirc, left] {};
\end{circuitikz}
\end{document}