1R(1)                                  FSF                                 R(1)
2
3
4

NAME

6       R - a language for data analysis and graphics
7

SYNOPSIS

9       R [options] [< infile] [> outfile]
10       R CMD command [arguments]
11

DESCRIPTION

13       Start  R,  a  system for statistical computation and graphics, with the
14       specified options, or invoke an R tool via the 'R CMD' interface.
15
16       R is a language which bears a passing resemblance  to  the  S  language
17       developed at AT&T Bell Laboratories.  It provides support for a variety
18       of statistical and graphical analyses.  R is a true  computer  language
19       which contains a number of control-flow constructions for iteration and
20       alternation.  It allows users to add additional functionality by defin‐
21       ing new functions.
22
23       On  systems  which  have the GNU readline(3) library, R will maintain a
24       command history, so that commands can be recalled, edited  and  re-exe‐
25       cuted.
26

OPTIONS

28       Most options control what happens at the beginning and at the end of an
29       R session, in particular which files are being read  and  written,  and
30       how much memory is reserved for the R process.
31
32       -h, --help
33              Print short help message and exit
34
35       --version
36              Print version info and exit
37
38       --encoding=ENC
39              Specify encoding to be used for stdin
40
41       --encoding ENC
42
43       RHOME  Print path to R home directory and exit
44
45       --save Do save workspace at the end of the session
46
47       --no-save
48              Don't save it
49
50       --no-environ
51              Don't read the site and user environment files
52
53       --no-site-file
54              Don't read the site-wide Rprofile
55
56       --no-init-file
57              Don't read the user R profile
58
59       --restore
60              Do restore previously saved objects at startup
61
62       --no-restore-data
63              Don't restore previously saved objects
64
65       --no-restore-history
66              Don't restore the R history file
67
68       --no-restore
69              Don't restore anything
70
71       --vanilla
72              Combine  --no-save, --no-restore, --no-site-file, --no-init-file
73              and --no-environ
74
75       --no-readline
76              Don't use readline for command-line editing
77
78       --max-ppsize=N
79              Set max size of protect stack to N
80
81       --min-nsize=N
82              Set min number of fixed size obj's ("cons cells") to N
83
84       --min-vsize=N
85              Set vector heap minimum to N bytes; '4M' = 4 MegaB
86
87       -q, --quiet
88              Don't print startup message
89
90       --silent
91              Same as --quiet
92
93       --slave
94              Make R run as quietly as possible
95
96       --interactive
97              Force an interactive session
98
99       --verbose
100              Print more information about progress
101
102       -d, --debugger=NAME
103              Run R through debugger NAME
104
105       --debugger-args=ARGS
106              Pass ARGS as arguments to the debugger
107
108       -g TYPE, --gui=TYPE
109              Use TYPE as GUI; possible values are 'X11' (default) and 'Tk'.
110
111       --arch=NAME
112              Specify a sub-architecture
113
114       --args Skip the rest of the command line
115
116       -f FILE, --file=FILE
117              Take input from 'FILE'
118
119       -e EXPR
120              Execute 'EXPR' and exit
121
122       FILE may contain spaces but not shell metacharacters.
123
124   Commands:
125       BATCH  Run R in batch mode
126
127       COMPILE
128              Compile files for use with R
129
130       SHLIB  Build shared library for dynamic loading
131
132       INSTALL
133              Install add-on packages
134
135       REMOVE Remove add-on packages
136
137       build  Build add-on packages
138
139       check  Check add-on packages
140
141       LINK   Front-end for creating executable programs
142
143       Rprof  Post-process R profiling files
144
145       Rdconv Convert Rd format to various other formats
146
147       Rd2pdf Convert Rd format to PDF
148
149       Rd2txt Convert Rd format to pretty text
150
151       Stangle
152              Extract S/R code from Sweave documentation
153
154       Sweave Process Sweave documentation
155
156       Rdiff  Diff R output ignoring headers etc
157
158       config Obtain configuration information about R
159
160       javareconf
161              Update the Java configuration variables
162
163       rtags  Create Emacs-style tag files from C, R, and Rd files
164
165       Please use 'R CMD command --help' to obtain further  information  about
166       the usage of 'command'.
167
168       Options   --arch,   --no-environ,  --no-init-file,  --no-site-file  and
169       --vanilla can be placed between R and CMD, to apply to R processes  run
170       by 'command'
171

REPORTING BUGS

173       Report bugs at <https://bugs.R-project.org>.
174
176       Copyright  ©  2019 The R Foundation for Statistical Computing Platform:
177       x86_64-redhat-linux-gnu (64-bit)
178
179       R is free software and comes with ABSOLUTELY NO WARRANTY.  You are wel‐
180       come  to  redistribute  it  under  the  terms of the GNU General Public
181       License versions 2 or 3.  For more information about these matters  see
182       https://www.gnu.org/licenses/.
183

SEE ALSO

185       The  full  documentation  for  R is provided by a collection of Texinfo
186       manuals and individual help for R objects which is also  available  on-
187       line.
188
189       Start  R  and type ?topic at the R prompt to obtain on-line information
190       for `topic'.
191
192       If the processed manuals have been installed they will be available  as
193       DVI  and/or  PDF files in the doc/manual subdirectory of the documenta‐
194       tion directory tree (default `R RHOME`).
195
196       If the info program and the R manuals are  installed  on  your  system,
197       typing  info -f R-intro, info -f R-data, info -f R-exts, info -f R-FAQ,
198       info -f R-lang and info -f R-ints should give you access to ``An Intro‐
199       duction  to R'' (the basic manual), the ``R Data Import/Export'' Guide,
200       the ``R Extension Writer's Guide'', the ``R FAQ'', the ``The R Language
201       Definition'', and the ``R Internals''.
202
203
204
205R 3.6.0                            May 2019                               R(1)
Impressum