I realize that matrix indexing has been addressed in various flavors, but I'm
stumped and didn't find anything in the archives. It's not clear if it is an
igraph issue or a more general problem. Thanks in advance for your patience.
I am using igraph to read a gml file
I can successfully read a GML file using read.graph (e.g. those at
http://www-personal.umich.edu/~mejn/netdata/ , the football data set in
particular). However, I don't seem to be able to read the vertex labels
that are in the GML file; or maybe I am, but I cannot get at them?
I suspect I'm not
in the
resulting list.
Thanks again for taking the time to try to figure this out.
Cheers,
Dave
On 2/8/11 7:47 PM, Steve Lianoglou mailinglist.honey...@gmail.com wrote:
Hi,
On Tue, Feb 8, 2011 at 6:18 PM, Robinson, David G dro...@sandia.gov wrote:
I am experimenting with parallel processing
I am experimenting with parallel processing using foreach and seem to be
missing something fundamental. Cool stuff. I've gone through the list and
seen a couple of closely related issues, but nothing I've tried seems to
work.
I know that the results from foreach are combined, but what if there is
Stoker, Ben wrote:
A reproducible example would be very useful. In general
I find that I can just index an mcmc object as though it
were a matrix, e.g.:
z - cbind(a=runif(20),b=runif(20),c=runif(20))
library(coda)
m - mcmc(data=z)
t(apply(m,2,quantile,c(0.025,0.975)))
If that sort
I have an mcmc object and I'm trying to plot the quantiles of the variables -
and not as a function of the iterations as in cumuplot.
I cannot seem to find the right combination of indexing to access the
variables; after which I'm sure I can plot all the statistics I could hope for.
Any hints
David,
Great! 'split' is something I didn't even look at. Owe you one.
Many thanks,
Dave
On 12/2/09 7:29 PM, David Winsemius dwinsem...@comcast.net wrote:
On Dec 2, 2009, at 7:02 PM, Robinson, David G wrote:
My apologies for this question but I'm stuck and I'm sure that there
must
My apologies for this question but I¹m stuck and I¹m sure that there must be
an easy answer out there (and hope that someone will have mercy and point me
in the right direction).
I have a data file that looks like:
1 77 3
1 8 1
1 7 2
1 1 5
1 42 7
1 0 2
1 23 1
2 83 9
2 8 2
2 6 5
2 23 3
3 11 3
3 8
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