my blog lives here now
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

1 lines
109 B

\node[draw,circle,label=right:$A$,fill,outer sep=0.1cm, inner sep=0pt, minimum size=0.1cm] (i0) at (0, 0) {};