My solution is similar to Ben's solution. Except that the code for creating
the data is in the vignette. The chunk only runs when the data is not
available. The trick is to pass code to the eval argument instead of a
fixed TRUE or FALSE. See
https://github.com/ropensci/git2rdata/blob/bad8a4cf42049f
My general solution is to run time-consuming computations in advance
and store the results in (e.g.) inst/vignette_data, whence they can be
retrieved via system.file("vignette_data", "output.rda",
package="my_pkg"). (I might also include the R script required to
generate the file so that I
Hi Dirk,
Dirk Eddelbuettel wrote on 2020-10-27 13:32:
| is there somewhere an official statement about the maximum run-times of
| examples in vignettes?
Seven minutes is excessive.
Sure. The one vignette contains simulation code which needs 1E5 to 1E6
sims to get a stable result. Fewer sims
On 27 October 2020 at 12:21, Helmut Schütz wrote:
| is there somewhere an official statement about the maximum run-times of
| examples in vignettes?
Seven minutes is excessive. I have (long) gone by the rule of "about one
minute" each for tests and examples. Rcpp is slightly above [1], especial
