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Rev Age Author Path Log message Diff
47757 6391 d 6 h jmc /branches/R-classInheritance/ create branch for class inheritance  
46715 6495 d 13 h ripley /trunk/ install.packages infers repos=NULL in some cases

DF[i, ] no longer changes column names

aggregate.data.frame works on zero-column 'x' and gives an
explicit error message on zero-row 'x'.		  
44236 6755 d 7 h ripley /trunk/src/library/ line length issues  
43550 6817 d 16 h ripley /trunk/src/library/base/man/ add example on exact matching to row names.
update description of $.		  
42981 6880 d 23 h ripley /trunk/ switch the default to [[exact=TRUE  
42975 6881 d 13 h ripley /trunk/ add 'exact' argument to [[.data.frame  
42971 6881 d 19 h ripley /trunk/src/library/base/man/ comments on partial matching  
42415 6933 d 22 h ripley /trunk/src/library/base/man/ clarification  
42333 6941 d 19 h ripley /trunk/src/library/ add copyright/licence header
remove CVS-style $Id fields		  
42283 6947 d 14 h hornik /trunk/ Rd \usage entries for subset extraction and replacement are no longer
ignored, and S3 methods should use the appropriate \method{} markup.		  
41588 7013 d 20 h ripley /trunk/src/library/base/man/ comments on duplicated column names  
40281 7158 d 23 h ripley /trunk/src/library/ spelling  
40206 7164 d 10 h maechler /trunk/src/library/base/man/ add strict data.frame subsetting tests (before we try to do it faster)  
39244 7260 d 22 h ripley /trunk/ subsetting clarifications  
38402 7339 d 21 h ripley /trunk/src/library/ remove distracting historical comments  
34636 7718 d 19 h ripley /trunk/ make logical matrix replacement indexing of data frames more like that of matrices  
34629 7719 d 9 h ripley /trunk/src/library/base/man/ misisng values in a logical index are allowed if
e.g. zero or one values are to be replaced.		  
33933 7773 d 11 h ripley /trunk/src/library/base/man/ typos  
31073 7994 d 16 h ripley /trunk/ sort out handling of NAs in replacement indices for data frames  
31067 7994 d 23 h ripley /trunk/src/library/base/man/ layout  

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