non-standard evaluation are now more careful to follow the

search path or if some package defines a function of that name.

encountered in the workspace it is ignored with a warning rather

partial parse information available up to the location of the

dynamic parent to the generic. This was causing trouble where S3

Code for the negative binomial distribution now treats the case

the result, to avoid misuse creating invalid objects as in

.  A warning is given if a class is discarded.

allow more tests to be run without recommended packages being

The initialization of the regression coefficients for

changed and in some examples avoids a local maximum.  (

to control the display of individual terms in the plot.

, which returns a logical value indicating whether

Processing Sweave and Rd documents to PDF now renders

backticks and single quotes better in several instances, including

components in the replacement to be retained,

instead of causing corresponding components to be deleted.

, it will warn when it appears a vignette requests

usage and examples sections of the package Rd files.

not from GNU, OpenCSW on Solaris installs it as

adds execute permission to the recorded permissions for these

files if needed, with a warning.  This is useful on OSes and file

systems which do not support execute permissions (notably, on

so suggested packages are not required during package installation

if the source tarball was prepared with current

better job of detecting calls from other packages, including not

reporting those where a function has been copied from another

namespace (e.g., as a default method).  It now reports calls where

is a symbol registered in another package.

members (suggested originally and from a patch by Dirk Eddelbuettel).

on a Linux system and record that value rather than the

argument for consistency with Unix versions of

declared packages and namespaces.  It reports

packages declared in more than one of the

imported to avoid conflicts and to allow correct operation when

the namespace is loaded but not attached.