similar to: HPDinterval problem

Hi, I am getting a warning message when I am fitting a generalized linear mixed model (m1.2 below). CHOLMOD warning: matrix not positive definite Error in objective(.par, ...) : Cholmod error `matrix not positive definite' at file:../Supernodal/t_cholmod_super_numeric.c, line 614 Any idea? Thanks for your help, Reza > sessionInfo() R version 2.4.1 (2006-12-18) i386-pc-mingw32

Hi there, I'm a total newbie to R. I'd like to use a Wilcoxon Rank Sum test to compare two populations of values. Further, I'd like to do this simultaneously for 114 sets of values. The two populations are C and N. The different sets of values have arbitrary names (I'll call them a, b, c etc). The set-up is as follows: a b c d .... C 2 C 3 C 5 C 9 C 4

Hi I am having some problems installing a paravirt RHEL guest on a deb amd64 xen machine uname -a = Linux debxen 2.6.20-1-xen-amd64 #1 SMP Tue Apr 24 22:23:22 UTC 2007 x86_64 GNU/Linux ============== xm info ============== host : debxen release : 2.6.20-1-xen-amd64 version : #1 SMP Tue Apr 24 22:23:22 UTC 2007 machine : x86_64

https://bugzilla.samba.org/show_bug.cgi?id=7120 Summary: Variable bandwidth limit .. bwlimit Product: rsync Version: 3.1.0 Platform: Other OS/Version: Linux Status: NEW Severity: enhancement Priority: P3 Component: core AssignedTo: wayned at samba.org ReportedBy: pmdumuid at gmail.com

https://bugzilla.samba.org/show_bug.cgi?id=7120 --- Comment #7 from roland <devzero at web.de> --- please mind the note from this posting when using pv: http://superuser.com/questions/778066/using-pv1-to-limit-rsync-speed --snipp-- It seems that pv is waiting for data from rsync, and rsync is waiting for data too (stuck in select()) and not closing the input to pv. So it's a deadlock.

Introduce a new kind of bindings tests, 090-retvalues, to check all the possible return values in bindings; start implementing them for scripting languages such as GObject introspection, Perl, PHP, Python, and Ruby, reusing existing implementations where existing. --- docs/guestfs-hacking.pod | 1 + gobject/Makefile.am | 4 +-