.dUpdateDesc: no visible global function definition for 'demo'
.getSimilarColour: no visible global function definition for 'col2rgb'
.getSimilarColour: no visible global function definition for 'rgb'
.showOptions: no visible global function definition for 'str'
.sortHelperFile: no visible global function definition for 'fix'
.updateSlide: no visible global function definition for
  'capture.output'
addArrows: no visible global function definition for 'par'
addArrows: no visible global function definition for 'arrows'
addLabel: no visible global function definition for 'par'
addLabel: no visible global function definition for 'text'
addLegend: no visible global function definition for 'par'
addLegend: no visible global function definition for 'legend'
calcMin: no visible global function definition for 'nlm'
calcMin: no visible global function definition for 'nlminb'
calcMin: no visible global function definition for 'optim'
drawBars: no visible global function definition for 'lines'
evalCall: no visible global function definition for 'par'
expandGraph: no visible global function definition for 'par'
genMatrix: no visible global function definition for 'rnorm'
lucent: no visible global function definition for 'col2rgb'
lucent: no visible global function definition for 'rgb'
pickCol : .changeColour: no visible global function definition for
  'col2rgb'
plotACF: no visible global function definition for 'qnorm'
plotACF: no visible global function definition for 'acf'
plotACF: no visible binding for global variable 'plot'
plotACF: no visible global function definition for 'axis'
plotACF: no visible global function definition for 'abline'
plotACF: no visible binding for global variable 'lines'
plotACF: no visible global function definition for 'box'
plotAsp: no visible global function definition for 'par'
plotAsp: no visible global function definition for 'plot'
plotBubbles: no visible binding for global variable 'plot'
plotBubbles: no visible global function definition for 'extendrange'
plotBubbles: no visible global function definition for 'axis'
plotBubbles: no visible global function definition for 'par'
plotBubbles: no visible binding for global variable 'axis'
plotBubbles: no visible binding for global variable 'symbols'
plotBubbles: no visible global function definition for 'box'
plotCsum: no visible global function definition for 'median'
plotCsum: no visible global function definition for 'approx'
plotCsum: no visible binding for global variable 'plot'
plotCsum: no visible binding for global variable 'lines'
plotCsum: no visible global function definition for 'abline'
plotCsum: no visible global function definition for 'mtext'
plotDens: no visible global function definition for 'density'
plotDens: no visible binding for global variable 'plot'
plotDens: no visible binding for global variable 'lines'
plotFriedEggs : panel.cor: no visible global function definition for
  'par'
plotFriedEggs : panel.cor: no visible global function definition for
  'cor'
plotFriedEggs : panel.cor: no visible global function definition for
  'strwidth'
plotFriedEggs : panel.hist: no visible global function definition for
  'par'
plotFriedEggs : panel.hist: no visible global function definition for
  'hist'
plotFriedEggs : panel.hist: no visible global function definition for
  'rect'
plotFriedEggs : panel.hist: no visible global function definition for
  'box'
plotFriedEggs : fried.eggs: no visible global function definition for
  'contourLines'
plotFriedEggs : fried.eggs: no visible global function definition for
  'colorRamp'
plotFriedEggs : fried.eggs : <anonymous>: no visible global function
  definition for 'rgb'
plotFriedEggs : fried.eggs: no visible global function definition for
  'polygon'
plotFriedEggs : fried.eggs: no visible global function definition for
  'box'
plotFriedEggs : smoke.rings: no visible global function definition for
  'points'
plotFriedEggs : smoke.rings: no visible global function definition for
  'colorRamp'
plotFriedEggs : smoke.rings : <anonymous>: no visible global function
  definition for 'rgb'
plotFriedEggs : smoke.rings: no visible global function definition for
  'contour'
plotFriedEggs : smoke.rings: no visible global function definition for
  'box'
plotFriedEggs : pepper.mill: no visible global function definition for
  'points'
plotFriedEggs : pepper.mill: no visible global function definition for
  'grey'
plotFriedEggs : beer: no visible global function definition for 'par'
plotFriedEggs : beer: no visible global function definition for 'runif'
plotFriedEggs : beer: no visible global function definition for
  'polygon'
plotFriedEggs : beer: no visible global function definition for 'lines'
plotFriedEggs : beer: no visible global function definition for
  'points'
plotFriedEggs : beer: no visible global function definition for 'text'
plotFriedEggs: no visible global function definition for 'pairs'
plotSidebars : ciao: no visible global function definition for 'par'
plotSidebars: no visible global function definition for 'par'
plotSidebars: no visible global function definition for 'plot.new'
plotSidebars: no visible binding for global variable 'par'
plotSidebars: no visible global function definition for 'extendrange'
plotSidebars: no visible global function definition for 'box'
plotSidebars: no visible global function definition for 'mtext'
plotSidebars: no visible global function definition for 'axis'
plotSidebars: no visible binding for global variable 'polygon'
plotSidebars: no visible global function definition for 'text'
plotTrace: no visible binding for global variable 'plot'
plotTrace: no visible binding for global variable 'lines'
resetGraph: no visible global function definition for 'dev.new'
resetGraph: no visible global function definition for 'dev.off'
resetGraph: no visible global function definition for 'dev.cur'
resetGraph: no visible global function definition for 'frame'
resetGraph: no visible global function definition for 'par'
runDemos: no visible global function definition for 'demo'
showHelp: no visible binding for global variable 'update'
showHelp: no visible global function definition for
  'make.packages.html'
showHelp : getURL: no visible global function definition for
  'browseURL'
showVignettes: no visible global function definition for 'vignette'
testAlpha: no visible global function definition for 'par'
testAlpha: no visible global function definition for 'col2rgb'
testAlpha : <anonymous>: no visible binding for global variable 'plot'
testAlpha : <anonymous>: no visible binding for global variable
  'polygon'
testAlpha : <anonymous>: no visible global function definition for
  'rgb'
testAlpha : <anonymous>: no visible global function definition for
  'segments'
testCol: no visible global function definition for 'colors'
testCol : getCol: no visible global function definition for 'colors'
testCol: no visible global function definition for 'par'
testCol: no visible global function definition for 'plot'
testCol: no visible global function definition for 'points'
testCol: no visible global function definition for 'text'
testLty: no visible global function definition for 'frame'
testLty: no visible global function definition for 'par'
testLty: no visible global function definition for 'lines'
testLty: no visible global function definition for 'mtext'
testLwd: no visible global function definition for 'frame'
testLwd: no visible global function definition for 'par'
testLwd: no visible global function definition for 'lines'
testLwd: no visible global function definition for 'mtext'
testPch: no visible global function definition for 'frame'
testPch: no visible global function definition for 'par'
testPch: no visible global function definition for 'abline'
testPch: no visible global function definition for 'text'
testPch: no visible global function definition for 'points'
testPch: no visible global function definition for 'mtext'
viewCode: no visible binding for global variable 'update'
viewCode: no visible global function definition for
  'make.packages.html'
Undefined global functions or variables:
  abline acf approx arrows axis box browseURL capture.output col2rgb
  colorRamp colors contour contourLines cor demo density dev.cur
  dev.new dev.off extendrange fix frame grey hist legend lines
  make.packages.html median mtext nlm nlminb optim pairs par plot
  plot.new points polygon qnorm rect rgb rnorm runif segments str
  strwidth symbols text update vignette
Consider adding
  importFrom("grDevices", "col2rgb", "colorRamp", "colors",
             "contourLines", "dev.cur", "dev.new", "dev.off",
             "extendrange", "grey", "rgb")
  importFrom("graphics", "abline", "arrows", "axis", "box", "contour",
             "frame", "hist", "legend", "lines", "mtext", "pairs", "par",
             "plot", "plot.new", "points", "polygon", "rect", "segments",
             "strwidth", "symbols", "text")
  importFrom("stats", "acf", "approx", "cor", "density", "median", "nlm",
             "nlminb", "optim", "qnorm", "rnorm", "runif", "update")
  importFrom("utils", "browseURL", "capture.output", "demo", "fix",
             "make.packages.html", "str", "vignette")
to your NAMESPACE file.