[Rd] lowess: parameter 'delta' has no effect (PR#9264)

[p.c.j.kleiweg at rug.nl]

In the help page of lowess, it says:

    delta: values of 'x' which lie within 'delta' of each other are
          replaced by a single value in the output from 'lowess'. 
          Defaults to 1/100th of the range of 'x'.

It doesn't. No matter what value I give for delta, the result always
has the same number of points as there are in the input.


--please do not edit the information below--

Version:
 platform = i686-pc-linux-gnu
 arch = i686
 os = linux-gnu
 system = i686, linux-gnu
 status = 
 major = 2
 minor = 3.1
 year = 2006
 month = 06
 day = 01
 svn rev = 38247
 language = R
 version.string = Version 2.3.1 (2006-06-01)

Locale:
LC_CTYPE=nl_NL at euro;LC_NUMERIC=C;LC_TIME=nl_NL at euro;LC_COLLATE=C;LC_MONETARY=nl_NL at euro;LC_MESSAGES=nl_NL at euro;LC_PAPER=C;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C;LC_IDENTIFICATION=C

Search Path:
 .GlobalEnv, package:iL04, package:MASS, package:methods, package:stats, package:utils, package:datasets, package:graphics, package:grDevices, Autoloads, package:base