Displaying 5 results from an estimated 5 matches for "rng_tracker".
2018 Mar 04
2
Random Seed Location
The following helps identify when .GlobalEnv$.Random.seed has changed:
rng_tracker <- local({
last <- .GlobalEnv$.Random.seed
function(...) {
curr <- .GlobalEnv$.Random.seed
if (!identical(curr, last)) {
warning(".Random.seed changed")
last <<- curr
}
TRUE
}
})
addTaskCallback(rng_tracker, name = "RNG tracker")...
2018 Mar 04
0
Random Seed Location
On 04/03/2018 5:54 PM, Henrik Bengtsson wrote:
> The following helps identify when .GlobalEnv$.Random.seed has changed:
>
> rng_tracker <- local({
> last <- .GlobalEnv$.Random.seed
> function(...) {
> curr <- .GlobalEnv$.Random.seed
> if (!identical(curr, last)) {
> warning(".Random.seed changed")
> last <<- curr
> }
> TRUE
> }
> })
&g...
2018 Mar 05
1
Random Seed Location
On Sun, Mar 4, 2018 at 3:23 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
> On 04/03/2018 5:54 PM, Henrik Bengtsson wrote:
>>
>> The following helps identify when .GlobalEnv$.Random.seed has changed:
>>
>> rng_tracker <- local({
>> last <- .GlobalEnv$.Random.seed
>> function(...) {
>> curr <- .GlobalEnv$.Random.seed
>> if (!identical(curr, last)) {
>> warning(".Random.seed changed")
>> last <<- curr
>> }
>>...
2018 Mar 04
0
Random Seed Location
Thank you, everybody, who replied! I appreciate your valuable advise! I will move the location of the set.seed() command to after all packages have been installed and loaded.
Best regards,
Gary
Sent from my iPad
> On Mar 4, 2018, at 12:18 PM, Paul Gilbert <pgilbert902 at gmail.com> wrote:
>
> On Mon, Feb 26, 2018 at 3:25 PM, Gary Black <gwblack001 at sbcglobal.net>
>
2018 Mar 04
3
Random Seed Location
On Mon, Feb 26, 2018 at 3:25 PM, Gary Black <gwblack001 at sbcglobal.net>
wrote:
(Sorry to be a bit slow responding.)
You have not supplied a complete example, which would be good in this
case because what you are suggesting could be a serious bug in R or a
package. Serious journals require reproducibility these days. For
example, JSS is very clear on this point.
To your question
>