$ R --help
Usage: R [options] [< infile] [> outfile]
or: R CMD command [arguments]
Start R, a system for statistical computation and graphics, with the
specified options, or invoke an R tool via the 'R CMD' interface.
Options:
-h, --help Print short help message and exit
--version Print version info and exit
--encoding=ENC Specify encoding to be used for stdin
--encoding ENC
RHOME Print path to R home directory and exit
--save Do save workspace at the end of the session
--no-save Don't save it
--no-environ Don't read the site and user environment files
--no-site-file Don't read the site-wide Rprofile
--no-init-file Don't read the user R profile
--restore Do restore previously saved objects at startup
--no-restore-data Don't restore previously saved objects
--no-restore-history Don't restore the R history file
--no-restore Don't restore anything
--vanilla Combine --no-save, --no-restore, --no-site-file,
--no-init-file and --no-environ
--no-readline Don't use readline for command-line editing
--min-vsize=N Set vector heap min to N bytes; '4M' = 4 MegaB
--max-vsize=N Set vector heap max to N bytes;
--min-nsize=N Set min number of cons cells to N
--max-nsize=N Set max number of cons cells to N
--max-ppsize=N Set max size of protect stack to N
-q, --quiet Don't print startup message
--silent Same as --quiet
--slave Make R run as quietly as possible
--interactive Force an interactive session
--verbose Print more information about progress
-d, --debugger=NAME Run R through debugger NAME
--debugger-args=ARGS Pass ARGS as arguments to the debugger
-g, --gui=TYPE Use TYPE as GUI; possible values are 'X11'
(default) and 'Tk'.
--arch=NAME Specify a sub-architecture
--args Skip the rest of the command line
-f, --file=FILE Take input from 'FILE'
-e EXPR Execute 'EXPR' and exit
Commands:
BATCH Run R in batch mode
COMPILE Compile files for use with R
SHLIB Build shared library for dynamic loading
INSTALL Install add-on packages
REMOVE Remove add-on packages
build Build add-on packages
check Check add-on packages
LINK Front-end for creating executable programs
Rprof Post-process R profiling files
Rdconv Convert Rd format to various other formats
Rd2dvi Convert Rd format to DVI
Rd2pdf Convert Rd format to PDF
Rd2txt Convert Rd format to pretty text
Sd2Rd Convert S documentation to Rd format
Stangle Extract S/R code from Sweave documentation
Sweave Process Sweave documentation
Rdiff Diff R output ignoring headers etc
config Obtain configuration information about R
javareconf Update the Java configuration variables
rtags Create Emacs-style tag files from C, R, and Rd files
Please use 'R CMD command --help' to obtain further information about
the usage of 'command'.
Report bugs to
kon-tetsuo-no-MacBook:~ kappa$ R --help | less
--min-nsize=N Set min number of cons cells to N
--max-nsize=N Set max number of cons cells to N
--max-ppsize=N Set max size of protect stack to N
-q, --quiet Don't print startup message
--silent Same as --quiet
--slave Make R run as quietly as possible
--interactive Force an interactive session
--verbose Print more information about progress
-d, --debugger=NAME Run R through debugger NAME
--debugger-args=ARGS Pass ARGS as arguments to the debugger
-g, --gui=TYPE Use TYPE as GUI; possible values are 'X11'
(default) and 'Tk'.
--arch=NAME Specify a sub-architecture
--args Skip the rest of the command line
-f, --file=FILE Take input from 'FILE'
-e EXPR Execute 'EXPR' and exit
Commands:
BATCH Run R in batch mode
COMPILE Compile files for use with R
SHLIB Build shared library for dynamic loading
INSTALL Install add-on packages
REMOVE Remove add-on packages
build Build add-on packages
check Check add-on packages
LINK Front-end for creating executable programs
Rprof Post-process R profiling files
Rdconv Convert Rd format to various other formats
Rd2dvi Convert Rd format to DVI
Rd2pdf Convert Rd format to PDF
Rd2txt Convert Rd format to pretty text
Sd2Rd Convert S documentation to Rd format
Stangle Extract S/R code from Sweave documentation
Sweave Process Sweave documentation
Rdiff Diff R output ignoring headers etc
config Obtain configuration information about R
javareconf Update the Java configuration variables
rtags Create Emacs-style tag files from C, R, and Rd files
