bReeze 0.4-0 [2014-09-18]
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* S3 reorganisation of all functions
* aep, availability, energy, frequency, month.stats, day.plot,
polar.plot, turb.iec.plot, profile, turbulence, weibull:
potential timezone bug fixed
* plot.weibull: parameter display error fixed
* package dependencies reduced
bReeze 0.3-2 [2014-05-08]
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* availability, frequency, monthStats, plotDay, plotPolar,
plotTimeSeries, plotTurbIEC, profile, turbulence, weibull:
time stamp issue fixed
* aep, energy, frequency, turbulence: NA in output replaced by 0
(NA is not really correct and may cause plotting problems)
* formatTS: time zone support added
* messages/warnings cleaned up
bReeze 0.3-1 [2014-03-31]
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* availability, frequency, monthStats, plotDay, plotPolar,
plotTurbIEC, profile, turbulence, weibull: specify data subsets
by date
* plotDay: sectoral plotting for single data sets added
* profile: alpha as single value or vector (one per sector)
* several improvements/fixes of code and documentation
bReeze 0.3-0 [2014-01-13]
-------------------------
* plotMap: function for simple map plotting is back,
now based on RgoogleMaps package
* uncertainty: new function for uncertainty assessment
* plotUncertainty: new function for uncertainty plots
* short name wrapper functions: bug fixed - default value
confusion
bReeze 0.2-4 [2013-12-04]
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* formatTS: removed some test code left in last version
* readPC: simpler specifying of package directory files
* some background improvements/fixes
bReeze 0.2-3 [2013-09-17]
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* monthStats: all available signals of the met mast can now be
used for calculations;
in addition to "mean", also "median", "min", "max" and "sd"
can be applied
* plotAvailability: faster plotting
* profile: new method loglm (log-linear model) added - now more
than two heights can be used for profile calculation
bReeze 0.2-2 [2013-06-27]
-------------------------
* availability: v.set and dir.set can now handle vectors of
datasets
* availability, clean, frequency, monthStats, plotAvailability,
plotDay, plotMonthStats, plotTimeSeries, plotTurbIEC,profile,
turbulence, weibull: data sets can now be specified by name
* formatTS: bug fixed - handling of duplicates
* plotPC: bug fixed - ugly axis if both coefficients are plotted;
a list of power curves can now be plotted at once
* printObject: bugs fixed - function calls incorrect in some
cases
* readPC: power curve data base update
* new short name aliases for functions
bReeze 0.2-1 [2013-02-28]
-------------------------
* energy, frequency and plotProfile: bug fixed - output of
internally called function printed
* frequency, profile, turbulence, weibull: number of sectors no
longer limited to 4/8/12/16
* monthStats: bug fixed - calculation error for met masts
with just one dataset
* printObject: bug fixed - original/cleaned data displayed
wrong for met masts with just one dataset
* polar plotting functions (plotAep, plotEnergy, plotFrequency,
plotPolar, plotTurbulence): optional graphical parameters
added
* some small code and documentation cosmetics
bReeze 0.2-0 [2013-02-06]
-------------------------
* clean: wind direction values are now excluded, where wind
speed is lower than the v.avg.min specified;
bug fixed - unwanted cleanings and wrong feedback possible;
repetitions can now be cleaned
* frequency: bug fixed - wrong frequency
values possible for uncleaned mast objects
* plotDay: now all signals can be plottet
* plotMap: function removed from package due to disproportional
high installation requirements compared to the low performance
of the used OpenStreetMap package
* printMast: replaced by printObject
* printObject: new print method for all bReeze objects;
bug fixed in old printMast method, that returned wrong
availability values
* plotting functions (plotAep, plotAvailability, plotDay,
plotEnergy, plotFrequency, plotMonthStats, plotPC, plotPolar,
plotProfile, plotTimeSeries, plotTurbIEC, plotTurbulence,
plotWbDir, plotWeibull): many optional graphical parameters
added
* processing functions (aep, energy, frequency, monthStats,
profile, turbulence, weibull): new 'digits' argument for the
number of decimal places to be used for results; new 'print'
argument to show/hide results
* further small improvements of code and documentation;
namespace added
bReeze 0.1-1 [2012-10-21]
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* aep: capacity factor added to the output
* availability: two bugs fixed - slightly wrong availability
values in some cases of missing samples; error in calculation
for sets with just one signal
* clean: wind speed limit for calculation of turbulence intensity
can now be adjusted by the user
* createPC: if rated.p is not given, rated power is now
automatically set to the maximum power value; desc argument for
name and/or description of a wind turbine added
* formatTS: available patterns cleaned up and internal handling
enhanced; possible error in pattern selection fixed
* plotTimeSeries: bug fixed - blocking of '00:00:00' time stamps
for the start and end arguments
bReeze 0.1-0 [2012-07-10]
-------------------------
* This is the first version