trackeR 1.2.0
Other changes
Updated vignettes to avoid errors during CRAN checks
trackeR 1.1.0
New functionality
- Multi-sport support (cycling, running, swimming)
- Comprehensive support for temperature recordings from devices
readGPX
for reading Strava GPX files
readX
functions now return objects with a sport
attribute with values (cycling
, running
, swimming
)
trackeRdata
objects now have a print method with basic summaries
ridges
method for trackeRdata
, distrProfile
and conProfile
objects for ridgeline plots of concentration profiles
nsessions
, sport
, session_duration
and session_times
methods for trackeRdata
and trackeRdataSummary
objects
auto_breaks
argument when plotting zones, distribution and concentration profiles
sort
and unique
methods for trackeRdata
objects
Enhancements
- Numerous under-the-hood performance and design improvements
- Refactored code for
readTCX
; reading Garmin TCX is now notably faster (circa 15x faster) and more robust
- Refactored code for
summary
method for trackeRdata
objects, making it faster (circa 10x faster)
- Code improvements in
readDirectory
c
improvements for trackeRdata
objects
readDirectory
can be perfromed in parallel usign foreach
- sane multi-platform parallelization across methods using
foreach
. The parallel backend and its details needs to be set by the user
- Wprime has been adapted for a multisport environment
- Enhancements to the definition of the
trackeRdata
object and the associated methods; the object now carries file and sport information
Bug fixes
- Various bug fixes in
trackeRdata
- Fixed bug in
scaled
method that would cause an error for single sessions
- The
aggregate
method is now doing what is supposed to
Other changes
- Maintainer changed from Hannah Frick to Ioannis Kosmidis
- Robin Hornak joined developer team as author
trackeR 1.0.0
- Added citation for JSS paper.
trackeR 0.0.5
- The color palette for plots of trackeRdataZones objects is now also based on black/blue.
- The vignette Tour de trackeR and the examples for
plotRoute()
now use maps from Stamen rather than OpenStreetMap.
trackeR 0.0.4
- The sanity checks performed when creating a trackeRdata object now throw warnings. This can be switched off with the argument
silent = TRUE
.
- The color palette for plots of trackeRdataSummary and trackeRdataZones objects changed slightly.
trackeR 0.0.3
plotRoute()
can now include more than one session in one plot. The new function leafletRoute()
uses the leaflet package to produce an interactive map.
- Added a method for distribution and concentration profiles to fit a functional principal components analysis and a plot function to accompany it.
- Added a second, shorter vignette “Tour de trackeR” to illustrate basic features and new functionality.
- Added a new timeline plot for trackeRdata object to visualise the date time of the sessions.
- Added a new nsessions method to access the number of sessions in various trackeR objects.
- Updated “runs” data object by splitting former session 20 into 2 sessions as the two parts of the session took place in two different place with a break of over 1.5 hours between them.
trackeR 0.0.2
- The scale options has been removed from the distribution profile and is now set-up as a separate operation. In this implementation first smoothing and then scaling (the right order for those operations) is possible.
- Some improvements for trackeRdata(): session containing no information beyond the timestamps are removed; conversions between distance and speed now recognise the respective units.
- Distribution profile: if all values of the variable for which the profile is to be calculated are missing, the profile (and its smoothed version) will also consist of only NA (rather than throwing an error).
- Experimental support for reading Golden Cheetah’s JSON files.
trackeR 0.0.1
- First CRAN release of new “trackeR” package which provides infrastructure for handling running and cycling data from GPS-enabled tracking devices. See vignette(“trackeR”, package = “trackeR”) for details.