error.bars: no visible global function definition for ‘segments’
error.nsc: no visible global function definition for ‘model.matrix’
kmeans2: no visible global function definition for ‘kmeans’
nsc: no visible global function definition for ‘model.matrix’
nsc: no visible global function definition for ‘quantile’
nsccv : pvalue.survival.func: no visible global function definition for
  ‘pchisq’
nsccv: no visible global function definition for ‘model.matrix’
order.class.survival: no visible global function definition for
  ‘approx’
pamr.adaptthresh: no visible global function definition for ‘update’
pamr.batchadjust: no visible global function definition for
  ‘model.matrix’
pamr.confusion: no visible global function definition for
  ‘model.matrix’
pamr.confusion.survival: no visible global function definition for
  ‘model.matrix’
pamr.decorrelate: no visible global function definition for ‘lm’
pamr.decorrelate: no visible global function definition for ‘predict’
pamr.fdr: no visible global function definition for ‘median’
pamr.fdr: no visible global function definition for ‘quantile’
pamr.geneplot: no visible global function definition for ‘par’
pamr.geneplot: no visible global function definition for ‘plot’
pamr.geneplot: no visible global function definition for ‘box’
pamr.geneplot: no visible global function definition for ‘axis’
pamr.geneplot: no visible global function definition for ‘points’
pamr.geneplot: no visible global function definition for ‘title’
pamr.geneplot: no visible global function definition for ‘abline’
pamr.geneplot: no visible global function definition for ‘text’
pamr.makeclasses: no visible global function definition for ‘par’
pamr.makeclasses: no visible global function definition for ‘dist’
pamr.makeclasses: no visible global function definition for ‘hclust’
pamr.makeclasses: no visible global function definition for ‘plot’
pamr.makeclasses: no visible global function definition for ‘locator’
pamr.menu: no visible global function definition for ‘menu’
pamr.plotcen: no visible global function definition for ‘par’
pamr.plotcen: no visible global function definition for ‘plot’
pamr.plotcen: no visible global function definition for ‘box’
pamr.plotcen: no visible global function definition for ‘abline’
pamr.plotcen: no visible global function definition for ‘segments’
pamr.plotcen: no visible global function definition for ‘lines’
pamr.plotcen: no visible global function definition for ‘text’
pamr.plotcv: no visible global function definition for ‘par’
pamr.plotcv: no visible binding for global variable ‘var’
pamr.plotcv: no visible global function definition for ‘plot’
pamr.plotcv: no visible global function definition for ‘axis’
pamr.plotcv: no visible global function definition for ‘mtext’
pamr.plotcv: no visible global function definition for ‘lines’
pamr.plotcv: no visible global function definition for ‘points’
pamr.plotcv: no visible global function definition for ‘legend’
pamr.plotcvprob: no visible global function definition for ‘par’
pamr.plotcvprob: no visible global function definition for ‘plot’
pamr.plotcvprob: no visible global function definition for ‘axis’
pamr.plotcvprob: no visible global function definition for ‘points’
pamr.plotcvprob: no visible global function definition for ‘abline’
pamr.plotcvprob: no visible global function definition for ‘text’
pamr.plotfdr: no visible global function definition for ‘plot’
pamr.plotfdr: no visible global function definition for ‘segments’
pamr.plotfdr: no visible global function definition for ‘axis’
pamr.plotfdr: no visible global function definition for ‘mtext’
pamr.plotfdr: no visible global function definition for ‘savePlot’
pamr.plotfdr: no visible global function definition for ‘dev.off’
pamr.plotstrata: no visible global function definition for ‘pchisq’
pamr.plotstrata: no visible global function definition for ‘plot’
pamr.plotstrata: no visible global function definition for ‘legend’
pamr.plotstrata: no visible global function definition for ‘text’
pamr.plotsurvival: no visible global function definition for ‘pchisq’
pamr.plotsurvival: no visible global function definition for ‘plot’
pamr.plotsurvival: no visible global function definition for ‘legend’
pamr.plotsurvival: no visible global function definition for ‘text’
pamr.pvalue.survival: no visible global function definition for
  ‘pchisq’
pamr.surv.to.class2: no visible global function definition for
  ‘quantile’
pamr.test.errors.surv.compute: no visible global function definition
  for ‘model.matrix’
pamr.xl.compute.confusion: no visible global function definition for
  ‘model.matrix’
pamr.xl.compute.offset: no visible global function definition for
  ‘model.matrix’
pamr.xl.compute.offset: no visible global function definition for
  ‘quantile’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘par’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘plot’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘box’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘abline’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘segments’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘lines’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘text’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘savePlot’
pamr.xl.plotcen.compute: no visible global function definition for
  ‘dev.off’
pamr.xl.plotcv.compute: no visible binding for global variable ‘var’
pamr.xl.plotsurvival: no visible global function definition for ‘plot’
pamr.xl.plotsurvival: no visible global function definition for
  ‘legend’
pamr.xl.plotsurvival: no visible global function definition for
  ‘savePlot’
pamr.xl.plotsurvival: no visible global function definition for
  ‘dev.off’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘pchisq’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘plot’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘legend’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘text’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘savePlot’
pamr.xl.plotsurvival.strata: no visible global function definition for
  ‘dev.off’
pamr.xl.plotsurvival.test: no visible global function definition for
  ‘plot’
pamr.xl.plotsurvival.test: no visible global function definition for
  ‘legend’
pamr.xl.plotsurvival.test: no visible global function definition for
  ‘savePlot’
pamr.xl.plotsurvival.test: no visible global function definition for
  ‘dev.off’
permute.rows: no visible global function definition for ‘runif’
sam.func: no visible global function definition for ‘median’
sam.func: no visible binding for global variable ‘var’
Undefined global functions or variables:
  abline approx axis box dev.off dist hclust kmeans legend lines lm
  locator median menu model.matrix mtext par pchisq plot points predict
  quantile runif savePlot segments text title update var
Consider adding
  importFrom("grDevices", "dev.off", "savePlot")
  importFrom("graphics", "abline", "axis", "box", "legend", "lines",
             "locator", "mtext", "par", "plot", "points", "segments",
             "text", "title")
  importFrom("stats", "approx", "dist", "hclust", "kmeans", "lm",
             "median", "model.matrix", "pchisq", "predict", "quantile",
             "runif", "update", "var")
  importFrom("utils", "menu")
to your NAMESPACE file.