diff options
Diffstat (limited to 'Tausworthe.R')
| -rw-r--r-- | Tausworthe.R | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/Tausworthe.R b/Tausworthe.R deleted file mode 100644 index e4fe355..0000000 --- a/Tausworthe.R +++ /dev/null @@ -1,45 +0,0 @@ -library(methods) - -dyn.load('tausR.so') - -TauswortheRNG <- setRefClass('TauswortheRNG', - fields=list( - seed='numeric', - state='numeric' - ), - methods=list( - initialize=function(..., seed=0) { - seed <<- seed - tmp <- .Call('R_tausworthe_seed', - as.integer(seed)) - state <<- tmp[1:4] - callSuper(...) - }, - randi=function() { - tmp <- .Call('R_tausworthe_rand', - as.integer(state)) - state <<- tmp[1:4] - return(tmp[5]) - }, - rand=function() { - r <- randi() - return (r * 2.3283064365387e-10) - } - ) - ) - -taus.seed <- function(seed=0) -{ - t <- TauswortheRNG(seed=seed) - return(t) -} - -taus.rand <- function(t) -{ - return(t$rand()) -} - -taus.randi <- function(t) -{ - return(t$randi()) -} |
