% QuadMacros.tex of October 10, 1983 6:10 pm --- Stolfi % Macros for quad-edge operators % IN MATH FORMULAS (postfix) \def\thin{\hskip0.7pt} \def\sym{\thin\hbox{\it Sym\/}} \def\flip{\thin\hbox{\it Flip\/}} \def\rot{\thin\hbox{\it Rot\/}} \def\onext{\thin\hbox{\it Onext\/}} \def\oprev{\thin\hbox{\it Oprev\/}} \def\dnext{\thin\hbox{\it Dnext\/}} \def\dprev{\thin\hbox{\it Dprev\/}} \def\lnext{\thin\hbox{\it Lnext\/}} \def\lprev{\thin\hbox{\it Lprev\/}} \def\rnext{\thin\hbox{\it Rnext\/}} \def\rprev{\thin\hbox{\it Rprev\/}} \def\lef{\thin\hbox{\it Left\/}} \def\rif{\thin\hbox{\it Right\/}} \def\org{\thin\hbox{\it Org\/}} \def\dest{\thin\hbox{\it Dest\/}} \def\dual{\thin\hbox{\it Dual\/}} % IN PROGRAMS (postfix) \def\psym{\hbox{\fx .Sym}} \def\pflip{\hbox{\fx .Flip}} \def\prot{\hbox{\fx .Rot}} \def\ponext{\hbox{\fx .Onext}} \def\poprev{\hbox{\fx .Oprev}} \def\pdnext{\hbox{\fx .Dnext}} \def\pdprev{\hbox{\fx .Dprev}} \def\plnext{\hbox{\fx .Lnext}} \def\plprev{\hbox{\fx .Lprev}} \def\prnext{\hbox{\fx .Rnext}} \def\prprev{\hbox{\fx .Rprev}} \def\plef{\hbox{\fx .Left}} \def\prif{\hbox{\fx .Right}} \def\pnext{\hbox{\fx .Next}} \def\pdata{\hbox{\fx .Data}} \def\porg{\hbox{\fx .Org}} \def\pdest{\hbox{\fx .Dest}} ΚX– "tex" style˜Jšœ8˜8Jšœ!˜!Jšœ˜Jšœΐ˜ΐJšœ˜Jšœφ˜φJ˜—…—Μ*