TESTING OUT YOUR R FUNCTION. Suppose your function is called neverfold and you want to run a tournament with 6 neverfolds against 6 veras. Try this. install.packages(holdem) ## you must be connected to the internet for this step. library(holdem) a = neverfold v = vera decision =c(a,a,a,a,a,a,v,v,v,v,v,v) name1 = c("n1","n2","n3","n4","n5","n6","v1","v2","v3","v4","v5","v6") tourn1(name1, decision) or tourn1(name1,decision,myfast1=0) ## to show key hands.