Is there a simple way to increase the size of an arrow tip using something like:
\tikzset{myptr/.style=->, ????}
without designing a new arrow style from scratch?
One solution, very quick, to just scale the arrow head is number %2
in the following:
\documentclass[multi=false,tikz,border=2mm]{standalone}
\usetikzlibrary{arrows,decorations.markings}
\begin{document}
\begin{tikzpicture}
%1
\draw [->,>=stealth] (0,.5) -- (2,.5);
%2
\draw [decoration={markings,mark=at position 1 with
{\arrow[scale=3,>=stealth]{>}}},postaction={decorate}] (0,0) -- (2,0);
\end{tikzpicture}
\end{document}
This produces:
(sorry for excessive zoom).
Much more in the answers to this question and in this answer, that I used as a source.
Addendum
\tikzset
approach. This code:
\documentclass[multi=false,tikz,border=2mm]{standalone}
\usetikzlibrary{arrows,decorations.markings}
\begin{document}
\begin{tikzpicture}
\tikzset{myptr/.style={decoration={markings,mark=at position 1 with %
{\arrow[scale=3,>=stealth]{>}}},postaction={decorate}}}
%1
\draw [->,>=stealth] (0,.5) -- (2,.5);
%2
\draw [myptr] (0,0) -- (2,0);
\end{tikzpicture}
\end{document}
produces the same output as the above one (source: PGF Manual, section 2.8).
Obviously you can use -Latex
instead of stealth
.