New answers tagged nodes
1
Avoid circuitikz elements inside a tikz pic. Here is a rather minimal example producing a similar error as the original code.
\documentclass{standalone}
\usepackage{circuitikz}
\tikzset{pics/mypic/.style={code={\draw (0,0) to[short](1,0);}}}
\begin{document}
\begin{tikzpicture}
\pic (p) {mypic};
\end{tikzpicture}
\end{document}
The source of the problem ...
4
As suplement to @Andy Wang answer (+1), showing how to make code shorter by defining style of dots:
\documentclass[border=3.141592]{standalone}
\usepackage{pgfplots} % it load tikz too
\usetikzlibrary{arrows.meta}
\begin{document}
\begin{tikzpicture}[
> = {Straight Barb[scale=0.8]},
dot/.style = {circle, draw, fill=#1, inner sep=2pt}
...
4
\documentclass{article}
\usepackage{pgfplots}
\usepackage{tikz}
\usetikzlibrary{arrows.meta}
\begin{document}
\begin{tikzpicture}
\draw[help lines] (-5, -5) grid (5, 5);
% draw coordinate axes
\draw[<->, thick](-5.5,0)--(5.5,0)node[right]{$x$};
\draw[<->, thick](0,-5.5)--(0,5.5)node[above]{$y$};
\node[circle, ...
3
As you have created a grid with steps of size 1, a "quick and dirty" solution is to locate a node in the exact coordinates that you want the text, in this case (7.5,1.5) if I counted well.
The only thing that you need to add to your code is:
\begin{scope}[color=black]
\node[anchor = center] () at (7.5,1.5){a};
\end{scope}
at the end. I located ...
0
Use the atbegshi package.
\usepackage{atbegshi}
\AtBeginShipout
{
\begin{tikzpicture}[remember picture,overlay]
\node [rectangle, fill=sidecolor, anchor=north, minimum width=9cm, minimum height=\paperheight+1cm] (box) at (-5cm,0.5cm){};
\end{tikzpicture}
}
0
Apparently you want to solve your problem in a particular way, using the key system of tikz and pre- and post-expansions. I cannot contribute to this in any way.
Just in case you consider also other approaches: I suggest to use plain macros.
\documentclass[border=2pt]{standalone}
\usepackage{tikz}
\usetikzlibrary{calc}
\usetikzlibrary{arrows.meta}
% \...
1
There's an update to the spath3 which provides the facility to split paths at intersections and work with the resulting components.
\documentclass{article}
%\url{https://tex.stackexchange.com/q/383762/86}
\usepackage{tikz}
\usetikzlibrary{spath3, intersections}
\begin{document}
\begin{tikzpicture}
\path[spath/save = line1, draw] (-1,0) .. controls (2,2) and ...
0
I reached this question while trying to fix the inter-nodal distances between nodes in my state transition graph.
The tutorial here gives minimal examples of STGs and suggests the below \tikzset configuration in the preamble of the source,
\tikzset{
->, % makes the edges directed
>=stealth', % makes the arrow heads bold
node distance=3cm, % specifies ...
2
Just add the domain to the functions
\usepackage{pgfplots}
\usepgfplotslibrary{fillbetween}
\begin{tikzpicture}
\begin{axis}[axis lines=center,
xlabel=$x$,
ylabel=$y$,
xmin=-1,
xmax=2,
ymin=-1,
ymax=2.5,
xtick distance=1]
\addplot[name path=A, thick, black, samples=20, domain=-1:2]{x} node[pos=0.61, right]{$y=x$};
\...
1
You may liked:
Above image is based on your code. Produced is by use of the tikzmark and babe library. Latter solve your.
\documentclass[12pt, spanish]{article}
\usepackage{babel}
\usepackage[x11names,table]{xcolor}
\usepackage{mathpazo}
\usepackage{tikz}
\usetikzlibrary{arrows.meta,
quotes,
tikzmark,
...
2
Spanish produces an error see here
I fixed it. It should now draw your arrows.
\documentclass[12pt,spanish]{article}
\usepackage{babel}
\usepackage[utf8]{inputenc}
\usepackage[x11names,table]{xcolor}
\usepackage{mathpazo}
\usepackage{tikz}
\usetikzlibrary{babel}
\usetikzlibrary{calc}% to calculate auxilary coordinates
\newcommand\tikznode[3][]{%
\tikz[...
3
Loading tikz library babel will resolve the problem in using \path[->] ...;
Your \tikznode actually is re-implementing utilities in package tikzmark. In general cases, this package is very useful.
In your case, the tikz \matrix command is particularly helpful.
\documentclass[12pt]{article}
\usepackage[utf8]{inputenc}
\usepackage[spanish]{babel}
\...
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