r语言函数包学习手册.pdf

R: A Language and Environment putingReference IndexTheRCore TeamVersion (2013-05-16)Copyright (?) 1999–2012 R Foundation for is granted to make and distribute verbatim copies of this manual provided the copyrightnotice and this permission notice are preserved on all is granted to copy and distribute modi?ed versions of this manual under the conditions forverbatim copying, provided that the entire resulting derived work is distributed under the terms of apermission notice identical to this is granted to copy and distribute translations of this manual into another language, under theabove conditions for modi?ed versions, except that this permission notice may be stated in a translationapproved by the R Core is free software es with ABSOLUTELY NO WARRANTY. You are e to redistributeit under the terms of the GNU General Public License. For more information about these matters, seeyleft/ Thebasepackage3base-package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7abbreviate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8agrep . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10all . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14any . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .