Sorry to report further difficulties with
nls and profiling and constraints ... the problem
this time (which I didn't check for in my last
round of testing) is that the nls profiler doesn't
seem to respect constraints that have been
set when using the port algorithm.
See test code below ...
The 'mixedsort' function in the 'gtools' package does this. It is probably
slower than the c version you point to, but it is already working in R.
-G
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Behalf Of Andrew Piskorski
> Sent: Thursday, January 12, 2006
Since someone is bound to point this out soon I will note that
a) A discussion draft of the proposed GPL version 3 is up at
http://gplv3.fsf.org/
b) If you have comments on the draft, send them to the FSF rather than to
r-devel
-thomas
Thomas Lumley Assoc. Professo
Dear Pantelis,
there have been numerous reports on the R mailing lists that the
StatLib mirror of CRAN is not up to date, and I also have written
several emails to you asking about the nature of the problems. E.g.,
http://lib.stat.cmu.edu/R/CRAN/bin/windows/contrib/
shows an old listing,
Well, I don't know how it can be precise
and correct when it has dangling antecedents.
Gramatically speaking, that's the equivalent of
an uninitialized pointer.
However, I agree with you that it probably just
needs a minor bit of fiddling to make sure it
answers "Instead of what?" and "Earlier tha
[EMAIL PROTECTED] wrote:
> Full_Name: Greg Kochanski
> Version: 2.2.0
> OS: Debian Linux i686
> Submission from: (NULL) (212.159.16.190)
>
>
> In /usr/share/doc/r-doc-html/manual/R-data.html (at least that's where
> it is on Debian...) the documentation is unclear. Comments below.
The document
Full_Name: Jonathan Swinton
Version: 2.2.1
OS: Windows
Submission from: (NULL) (193.132.159.169)
#The first line of description for data.matrix says that it will
# 'Return the matrix obtained by converting all the variables in a
#data frame to numeric mode and then binding them together
