Creating vectors with only the arrowhead in gnuplot

Question

How does one create a vector without the line and just the arrowhead?

There is an option called "nohead" which removed the head of the arrow, but I want to do the opposite, remove the line of the vector and only keep the head.

Most preferably also be able to re-scale the size of this arrowhead based on a single number.

Answer 1

Found some useful advices on TeXExchange, seems like exactly what you were looking for. The right command that you need is fixed which allows to plot only the head

set style arrow 11 head filled size 7, 20, 60 fixed lt -1 

Otherwise have a look on SourceForge, were you find the originally solved question!

EDIT: The result will look something like this