Displaying 2 results from an estimated 2 matches for "timeboxes".
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timebases
2011 Dec 24
1
Optimising timeboxing in xts
...accomplish
what I'm attempting, so allow me to explain. I have a set n of tagged
observations in time series t. What I'm interested in is taking i
seconds before and after every n. My code is below:
# observations.xts is an xts time series and arg is the number of
seconds to for the timebox
timeboxes <- sapply(c(1:as.numeric(last(index(observations.xts))-arg)),
function(x) { return(observations.xts[index(x) - arg, index(x)+arg])},
simplify=TRUE)
What I'd like to see in timeboxes is observations.xts elements with
timestamps within the range of abs(arg).
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Envo...
2006 Jul 26
4
How to Install Engines?
I am trying to get this enginer to work....and I am not sure how to
install the engine? could someone please give me some instructions with
regards to this....
http://rails-engines.org/wiki/pages/DateboxEngine
for example in the website above
The Engines plugin or the EdgeEngines plugin
* Engines 1.0
script/plugin install
http://opensvn.csie.org/rails_engines/branches/engines/
*