search for: chname

I am a little confused about the relationship between library.dynam and dyn.load >From the documentation: library.dynam(chname, Load the specified file of compiled code if it has not been loaded already, or unloads it. Where chname is a character string naming a shared library to load. and dyn.load(x, local = TRUE, now = TRUE) Load or unload shared libraries, and test whether a C function or Fortran subroutine is avail...

...bs/stats.so TRUE methods /usr/local/lib/R/library/methods/libs/methods.so TRUE R_X11 /usr/local/lib/R/modules/R_X11.so TRUE whereas 1.9.1 gives > library.dynam() [1] "stats" "methods" and the documentation says If 'chname' is not specified, 'library.dynam' returns a character vector with the names of packages which have used it in the current R session to load shared libraries. This vector is returned as 'invisible', unless the 'chname' argument is missing. which is clear...

...y/methods/libs/methods.so TRUE > R_X11 /usr/local/lib/R/modules/R_X11.so TRUE >=20 > whereas 1.9.1 gives >=20 > > library.dynam() > [1] "stats" "methods" >=20 > and the documentation says >=20 > If 'chname' is not specified, 'library.dynam' returns a character > vector with the names of packages which have used it in the > current R session to load shared libraries. This vector is > returned as 'invisible', unless the 'chname' argument is missing....

...gt; > R_X11 /usr/local/lib/R/modules/R_X11.so TRUE > > > > whereas 1.9.1 gives > > > > > library.dynam() > > [1] "stats" "methods" > > > > and the documentation says > > > > If 'chname' is not specified, 'library.dynam' returns a character > > vector with the names of packages which have used it in the > > current R session to load shared libraries. This vector is > > returned as 'invisible', unless the 'chname' argume...

...e unwittingly done something dumb: if so please accept my apology) > library(ctest) ## or any package other than "oz" that I tried Error in as.character(table) : Object ".Dyn.libs" not found > traceback() [1] "as.character(table)" "match(chname, .Dyn.libs)" [3] "library.dynam(\"ctest\", pkg, lib)" "firstlib(which.lib.loc, package)" [5] "library(ctest)" I traced the problem to my .RData file, and specifically to ".AutoloadEnv" > ls(all.names=TRUE)...

...gt; > R_X11 /usr/local/lib/R/modules/R_X11.so TRUE > > > > whereas 1.9.1 gives > > > > > library.dynam() > > [1] "stats" "methods" > > > > and the documentation says > > > > If 'chname' is not specified, 'library.dynam' returns a character > > vector with the names of packages which have used it in the > > current R session to load shared libraries. This vector is > > returned as 'invisible', unless the 'chname' argume...

...Rd2pdf. o Options such --max-nsize, --max-vsize and the function mem.limits() are now defunct. (Options --min-nsize and --min-vsize remain available.) o Use of library.dynam() without specifying all the first three arguments is now disallowed. Use of an argument chname in library.dynam() including the extension .so or .dll (which was never allowed according to the help page) is defunct. This also applies to library.dynam.unload() and to useDynLib directives in NAMESPACE files. o The internal functions .readRDS() and .saveRDS() are no...

...Rd2pdf. o Options such --max-nsize, --max-vsize and the function mem.limits() are now defunct. (Options --min-nsize and --min-vsize remain available.) o Use of library.dynam() without specifying all the first three arguments is now disallowed. Use of an argument chname in library.dynam() including the extension .so or .dll (which was never allowed according to the help page) is defunct. This also applies to library.dynam.unload() and to useDynLib directives in NAMESPACE files. o The internal functions .readRDS() and .saveRDS() are no...

...eOnly argument to loadNamespace() (not relevant since R 2.13.0) has been removed. o Use of library.dynam() without specifying all the first three arguments is deprecated. (It is often called from a namespace, and the defaults are only appropriate to a package.) Use of chname in library.dynam() with the extension .so or .dll (which is clearly not allowed according to the help page) is deprecated. This also applies to library.dynam.unload() and useDynLib directives in NAMESPACE files. o It is deprecated to use mean(x) and sd(x) directly on data fr...

...eOnly argument to loadNamespace() (not relevant since R 2.13.0) has been removed. o Use of library.dynam() without specifying all the first three arguments is deprecated. (It is often called from a namespace, and the defaults are only appropriate to a package.) Use of chname in library.dynam() with the extension .so or .dll (which is clearly not allowed according to the help page) is deprecated. This also applies to library.dynam.unload() and useDynLib directives in NAMESPACE files. o It is deprecated to use mean(x) and sd(x) directly on data fr...