1  | log_slope_luk(a, b)
 | 
a | 
|
b | 
1 2 3 4 5 6 7 8 9 10 11 12  | ##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.
## The function is currently defined as
function (a, b) 
{
    return(tryCatch(log(abs(b)) - log(abs(a)), error = function(e) {
        print(paste0("Tried slope with: ", a, " ", b))
        return("log slope error")
    }))
  }
 | 
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