diff options
| author | Johannes Ranke <jranke@uni-bremen.de> | 2022-11-16 09:15:36 +0100 |
|---|---|---|
| committer | Johannes Ranke <jranke@uni-bremen.de> | 2022-11-16 09:15:36 +0100 |
| commit | 51d63256a7b3020ee11931d61b4db97b9ded02c0 (patch) | |
| tree | cb6d628211c99cb6dd1938428a18ef4dd5a997dc /R/mkinmod.R | |
| parent | 679cf716192cdfd91dfd232578cbd4e30d7eac12 (diff) | |
We get about 25% performance gain
with the custom lsoda call, avoiding repeated getNativeSymbolInfo calls.
It's just that we should not be calling foreign functions from different
packages, because the may change without notice. Using
getNativeSymbolInfo for "call_lsoda" avoids the CRAN note, and a similar
call could probably be used for "unlock_solver", avoiding the NOTE in
checks for cran, but we should not do this in a CRAN package.
Diffstat (limited to 'R/mkinmod.R')
| -rw-r--r-- | R/mkinmod.R | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/R/mkinmod.R b/R/mkinmod.R index d8740aed..b1fb57cb 100644 --- a/R/mkinmod.R +++ b/R/mkinmod.R @@ -45,7 +45,9 @@ #' @param dll_dir Directory where an DLL object, if generated internally by #' [inline::cfunction()], should be saved. The DLL will only be stored in a #' permanent location for use in future sessions, if 'dll_dir' and 'name' -#' are specified. +#' are specified. This is helpful if fit objects are cached e.g. by knitr, +#' as the cache remains functional across sessions if the DLL is stored in +#' a user defined location. #' @param unload If a DLL from the target location in 'dll_dir' is already #' loaded, should that be unloaded first? #' @param overwrite If a file exists at the target DLL location in 'dll_dir', |