Misc Small Tools and Helper Functions for Other Code of J. Buttlar

Documentation for package ‘JBTools’ version 0.7.2.9

JBTools-package	Misc Small Tools and Helper Functions for Other Code of J. Buttlar
checkInstalled	Check whether a command can be invoked via the command line
colorChangeDarkness	Change the dark/brightness of a color
convertArgs2String	Save function argument values to a character string
getSysinfo	Compile system information
getVecInfo	Compute vector summary statistics
indexDimVecs2Matrix	Transform integer indices to an index matrix
indexVec2Matrix	Transform a vector index to an index matrix
isSeriesConstant	Check whether a vector is constant
isSeriesContinuous	Test for continuous (non NA interrupted) series
JBTools	Misc Small Tools and Helper Functions for Other Code of J. Buttlar
labelMargins	Label the margins of a plot
MEF	Compute the modelling efficiency (MEF)
plotBG	Plot a colored plot background
plotColorScale	Add a color scale to plots
plotImageRotated	Plot a rotated image plot
plotNLines	Plot many lines in one plot
printStatus	Print a status message
rangeZeroEqui	Compute a zero centered equi-sided range
registerParallel	Set up a parallel computing front end
RMSE	Compute the residual mean square error (RMSE)
seqLength	Determine lengths of sequences of identical elements
seqLongest	find longest sequence of TRUEs
userCoords	Transfer relative to actual plot coordinate values
whichClosest	Find closest matches in two vectors