Displaying 3 results from an estimated 3 matches for "paulj".
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paul
2005 Mar 21
2
stable assert error
Hello,
When moving a message from my inbox to an existing mailbox folder I get:
dovecot: Mar 21 12:52:48 Error: IMAP(paulj): file istream-raw-mbox.c:
line 383 (istream_raw_mbox_get_body_size): assertion failed:
(rstream->body_offset != (uoff_t)-1)
dovecot: Mar 21 12:52:48 Error: child 10265 (imap) killed with signal 6
This after moving from 0.99 to 1.0 stable on 5.3-RELEASE-p5
Client is Apple Mail program
Anyt...
2008 Jun 12
2
as.numeric(".") returns 0
...e a bug. Splus and previous versions of R (<= 2.6.0) return NA,
as you might expect.
I'm running R version 2.7.0 (2008-04-22) on Windows XP.
Paul
_____________________________________________________
Paul Johnson
Robertson Centre for Biostatistics
University of Glasgow
Glasgow G12 8QQ, UK
paulj at stats.gla.ac.uk
http://www.stats.gla.ac.uk/~paulj/index.html
http://www.rcb.gla.ac.uk/
2007 Oct 02
1
permutations of a binary matrix with fixed margins
J?r?me,
As a first attempt, how about the function below. It works (or not) by
randomly sorting the rows and columns, then searching the table for
"squares" with the corners = matrix(c(1,0,0,1),ncol=2) and subtracting them
from 1 to give matrix(c(0,1,1,0),ncol=2) (and vice versa). Randomized
matrices can be produced as a chain where each permutation is seeded with
the previous one.