.DEoptim: no visible global function definition for 'runif'
.arwMeanCov: no visible global function definition for 'cov'
.bayesSteinMeanCov: no visible global function definition for 'cov'
.col.corrgram: no visible global function definition for 'cm.colors'
.cor.bagged: no visible binding for global variable 'cor'
.cor.mean.tawny: no visible global function definition for 'cov2cor'
.corrgram : textPanel: no visible global function definition for 'text'
.corrgram : localAxis: no visible global function definition for 'Axis'
.corrgram: no visible global function definition for 'par'
.corrgram: no visible global function definition for 'strwidth'
.corrgram: no visible global function definition for 'mtext'
.cortestPanel: no visible global function definition for 'par'
.cortestPanel: no visible global function definition for 'cor'
.cortestPanel: no visible global function definition for 'cor.test'
.cortestPanel: no visible global function definition for 'symnum'
.cortestPanel: no visible global function definition for 'text'
.cov.arw: no visible global function definition for 'qchisq'
.cov.arw: no visible global function definition for 'mahalanobis'
.cov.arw: no visible global function definition for 'pchisq'
.cov.bagged: no visible binding for global variable 'cov'
.cov.donostah: no visible global function definition for 'qchisq'
.cov.donostah: no visible global function definition for 'mahalanobis'
.cov.donostah: no visible global function definition for 'median'
.cov.nne.splusNN: no visible global function definition for 'dist'
.cov.nnve: no visible binding for global variable 'median'
.cov.nnve: no visible binding for global variable 'mad'
.cov.nnve: no visible global function definition for 'mahalanobis'
.cov.nnve: no visible global function definition for 'qchisq'
.cov.shrink: no visible binding for global variable 'var'
.covMeanCov: no visible global function definition for 'cov'
.deoptimPlot: no visible global function definition for 'par'
.ellipsePanel: no visible global function definition for 'var'
.ellipsePanel: no visible global function definition for 'qf'
.ellipsePanel: no visible global function definition for 'par'
.ellipsePanel: no visible global function definition for 'box'
.getCorFilter.Shrinkage : <anonymous>: no visible global function
  definition for 'cov2cor'
.hclustSelect: no visible global function definition for 'hclust'
.hclustSelect: no visible global function definition for 'dist'
.histPanel: no visible global function definition for 'par'
.histPanel: no visible global function definition for 'hist'
.histPanel: no visible global function definition for 'rect'
.kmeansSelect: no visible global function definition for 'kmeans'
.lowessPanel: no visible global function definition for 'lowess'
.lowessPanel: no visible global function definition for 'box'
.minmaxPanel: no visible global function definition for 'text'
.mp.density.kernel: no visible global function definition for 'cov2cor'
.mp.density.kernel: no visible global function definition for 'cov'
.mp.density.kernel: no visible global function definition for 'density'
.mstPlot: no visible global function definition for 'legend'
.mstPlot: no visible global function definition for 'segments'
.mstPlot: no visible global function definition for 'text'
.numberPanel: no visible global function definition for 'par'
.numberPanel: no visible global function definition for 'cor'
.numberPanel: no visible global function definition for 'text'
.panel.copula: no visible global function definition for 'plot.xy'
.panel.copula: no visible global function definition for 'xy.coords'
.panel.copula: no visible global function definition for 'box'
.panel.ellipse: no visible global function definition for 'var'
.panel.ellipse: no visible global function definition for 'qf'
.panel.ellipse: no visible global function definition for 'par'
.panel.ellipse: no visible global function definition for 'cor'
.panel.ellipse: no visible global function definition for 'polygon'
.panel.ellipse: no visible global function definition for 'box'
.panel.hist: no visible global function definition for 'cor'
.panel.hist: no visible global function definition for 'par'
.panel.hist: no visible global function definition for 'polygon'
.panel.hist: no visible global function definition for 'box'
.panel.minmax: no visible global function definition for 'text'
.panel.pie: no visible global function definition for 'par'
.panel.pie: no visible global function definition for 'cor'
.panel.pie: no visible global function definition for 'polygon'
.panel.pts: no visible global function definition for 'plot.xy'
.panel.pts: no visible global function definition for 'xy.coords'
.panel.pts: no visible global function definition for 'box'
.panel.shade: no visible global function definition for 'cor'
.panel.shade: no visible global function definition for 'par'
.panel.shade: no visible global function definition for 'rect'
.panel.shade: no visible global function definition for 'box'
.panel.txt: no visible global function definition for 'text'
.piePanel: no visible global function definition for 'par'
.piePanel: no visible global function definition for 'cor'
.piePanel: no visible global function definition for 'polygon'
.piePanel: no visible global function definition for 'box'
.ptsPanel: no visible global function definition for 'plot.xy'
.ptsPanel: no visible global function definition for 'xy.coords'
.ptsPanel: no visible global function definition for 'box'
.shadePanel: no visible global function definition for 'cor'
.shadePanel: no visible global function definition for 'par'
.shadePanel: no visible global function definition for 'rect'
.shadePanel: no visible global function definition for 'box'
.txtPanel: no visible global function definition for 'text'
.txtPanel: no visible global function definition for 'box'
.varcov: no visible global function definition for 'var'
assetsBasicStatsPlot: no visible global function definition for 'text'
assetsBoxPercentilePlot: no visible global function definition for
  'median'
assetsBoxPercentilePlot: no visible global function definition for
  'approx'
assetsBoxPercentilePlot: no visible global function definition for
  'polygon'
assetsBoxPercentilePlot: no visible global function definition for
  'axis'
assetsBoxPlot: no visible global function definition for 'boxplot'
assetsBoxStatsPlot: no visible global function definition for 'text'
assetsCorEigenPlot: no visible global function definition for 'cor'
assetsCorEigenPlot: no visible global function definition for 'arrows'
assetsCorEigenPlot: no visible global function definition for 'text'
assetsCorEigenPlot: no visible global function definition for 'mtext'
assetsCorImagePlot: no visible global function definition for 'cor'
assetsCorImagePlot: no visible global function definition for
  'cor.test'
assetsCorImagePlot : corrMatrixcolors: no visible global function
  definition for 'rgb'
assetsCorImagePlot: no visible global function definition for 'image'
assetsCorImagePlot: no visible global function definition for 'text'
assetsCorImagePlot: no visible global function definition for 'axis'
assetsCorImagePlot: no visible global function definition for 'title'
assetsCorImagePlot: no visible global function definition for 'mtext'
assetsCorImagePlot: no visible global function definition for 'box'
assetsCorTestPlot : cortestPanel: no visible global function definition
  for 'par'
assetsCorTestPlot : cortestPanel: no visible global function definition
  for 'cor'
assetsCorTestPlot : cortestPanel: no visible global function definition
  for 'cor.test'
assetsCorTestPlot : cortestPanel: no visible global function definition
  for 'symnum'
assetsCorTestPlot : cortestPanel: no visible global function definition
  for 'text'
assetsCorTestPlot : lowessPanel: no visible global function definition
  for 'lowess'
assetsCorTestPlot: no visible global function definition for 'pairs'
assetsCorgramPlot: no visible global function definition for 'pairs'
assetsDendrogramPlot: no visible global function definition for 'dist'
assetsDendrogramPlot: no visible global function definition for
  'hclust'
assetsDendrogramPlot: no visible global function definition for 'mtext'
assetsLogDensityPlot: no visible global function definition for
  'density'
assetsLogDensityPlot: no visible global function definition for 'hist'
assetsLogDensityPlot: no visible global function definition for 'dnorm'
assetsLogDensityPlot: no visible global function definition for 'sd'
assetsLogDensityPlot: no visible global function definition for 'grid'
assetsMomentsPlot: no visible global function definition for 'sd'
assetsMomentsPlot: no visible global function definition for 'text'
assetsNIGFitPlot: no visible global function definition for 'text'
assetsNIGShapeTrianglePlot: no visible global function definition for
  'text'
assetsOutliers: no visible global function definition for 'qchisq'
assetsOutliers: no visible global function definition for 'mahalanobis'
assetsOutliers: no visible global function definition for 'pchisq'
assetsOutliers: no visible global function definition for 'cov2cor'
assetsPairsPlot: no visible global function definition for 'pairs'
assetsRiskReturnPlot: no visible global function definition for 'mtext'
assetsRiskReturnPlot: no visible global function definition for 'text'
assetsRiskReturnPlot: no visible global function definition for 'grid'
assetsSLPM: no visible global function definition for 'cor'
assetsStarsPlot: no visible global function definition for 'palette'
assetsStarsPlot: no visible global function definition for 'rainbow'
assetsStarsPlot: no visible global function definition for 'stars'
assetsTreePlot: no visible global function definition for 'dist'
assetsTreePlot: no visible global function definition for 'mtext'
corDist: no visible global function definition for 'as.dist'
corDist: no visible global function definition for 'cor'
covEllipsesPlot: no visible global function definition for 'box'
covEllipsesPlot: no visible global function definition for 'polygon'
covEllipsesPlot: no visible global function definition for 'text'
covEllipsesPlot: no visible global function definition for 'legend'
hclustArrange: no visible global function definition for 'hclust'
hclustArrange: no visible global function definition for 'dist'
kendallDist: no visible global function definition for 'as.dist'
kendallDist: no visible global function definition for 'cor'
mutinfoDist: no visible global function definition for 'as.dist'
pcaArrange: no visible global function definition for 'cor'
spearmanDist: no visible global function definition for 'as.dist'
spearmanDist: no visible global function definition for 'cor'
Undefined global functions or variables:
  Axis approx arrows as.dist axis box boxplot cm.colors cor cor.test
  cov cov2cor density dist dnorm grid hclust hist image kmeans legend
  lowess mad mahalanobis median mtext pairs palette par pchisq plot.xy
  polygon qchisq qf rainbow rect rgb runif sd segments stars strwidth
  symnum text title var xy.coords
Consider adding
  importFrom("grDevices", "cm.colors", "palette", "rainbow", "rgb",
             "xy.coords")
  importFrom("graphics", "Axis", "arrows", "axis", "box", "boxplot",
             "grid", "hist", "image", "legend", "mtext", "pairs", "par",
             "plot.xy", "polygon", "rect", "segments", "stars",
             "strwidth", "text", "title")
  importFrom("stats", "approx", "as.dist", "cor", "cor.test", "cov",
             "cov2cor", "density", "dist", "dnorm", "hclust", "kmeans",
             "lowess", "mad", "mahalanobis", "median", "pchisq",
             "qchisq", "qf", "runif", "sd", "symnum", "var")
to your NAMESPACE file.