library(sos)
a <- ???accelerometry # no matches
d3 <- ???'3D' # 411 matches; retrieved 20 pages 400 matches
d3 <- ???'3D'(99) # retrieved all 411 matches
summary(d3) # first 13 of 144 packages
findFn2xls(d3) # write d3.xls containing sheets PackageSum2, findFn, call
installPackages(d3) # install missing packages with at least 4 matches
findFn2xls(d3) # write d3.xls with a more complete PackageSum2
I also tried, "p3 <- ???'plot 3d'", which also found 411 matches.
Hope this helps.
Spencer
Duncan Murdoch wrote:
On 9/29/2009 10:39 PM, Jen Maresh wrote:
Hello All -
Any recommendations or suggestions for neat ways to visualize data
taken from a 3-axis accelerometer? My study species is aquatic, so I
would be interested in movement in the 3 dimensions in addition to
being able to incorporate the time series as well. Is there a package
in R that might be useful for this?
As David mentioned, rgl can draw 3D figures, but the problem of
visualizing a 3D path in an informative way is not easy. The new
cylinder3d function in rgl might give paths that are easier to decode
visually than line segments would be; it also offers the possibility
of encoding orientation in the shape of the cylinder. I'd be
interested in hearing how this goes.
Duncan Murdoch
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--
Spencer Graves, PE, PhD
President and Chief Operating Officer
Structure Inspection and Monitoring, Inc.
751 Emerson Ct.
San José, CA 95126
ph: 408-655-4567
______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
