betaEst: no visible global function definition for ‘optim’
betaEstMultiple: no visible global function definition for ‘dbeta’
betaObjf: no visible global function definition for ‘dbeta’
blc: no visible global function definition for ‘dbeta’
blcInitializeSplitDichotomizeUsingMean : <anonymous>: no visible global
  function definition for ‘quantile’
blcInitializeSplitEigen : <anonymous>: no visible binding for global
  variable ‘sd’
blcInitializeSplitEigen : <anonymous>: no visible global function
  definition for ‘var’
blcInitializeSplitFanny : <anonymous>: no visible global function
  definition for ‘runif’
blcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘hclust’
blcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘dist’
blcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘cutree’
blcSplit: no visible global function definition for ‘dbeta’
blcSplitCriterionLRT: no visible global function definition for
  ‘pchisq’
blcTreeOverallBIC : f1: no visible global function definition for
  ‘dbeta’
gaussEstMultiple: no visible global function definition for ‘dnorm’
glc: no visible global function definition for ‘dnorm’
glcInitializeSplitEigen : <anonymous>: no visible global function
  definition for ‘var’
glcInitializeSplitFanny : <anonymous>: no visible global function
  definition for ‘runif’
glcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘hclust’
glcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘dist’
glcInitializeSplitHClust : <anonymous>: no visible global function
  definition for ‘cutree’
glcSplit: no visible global function definition for ‘dnorm’
glcSplitCriterionLRT: no visible global function definition for
  ‘pchisq’
glcTreeOverallBIC : f1: no visible global function definition for
  ‘dnorm’
glmLC: no visible global function definition for ‘quasibinomial’
glmLC: no visible global function definition for ‘glm’
llikeRPMMObject: no visible global function definition for ‘dbeta’
llikeRPMMObject: no visible global function definition for ‘dnorm’
plotImage.blcTree: no visible global function definition for
  ‘colorRampPalette’
plotImage.blcTree: no visible global function definition for ‘hclust’
plotImage.blcTree: no visible global function definition for ‘dist’
plotImage.blcTree: no visible global function definition for ‘image’
plotImage.blcTree: no visible global function definition for ‘rect’
plotImage.blcTree: no visible global function definition for ‘abline’
plotImage.blcTree: no visible global function definition for ‘axis’
plotImage.glcTree: no visible global function definition for
  ‘colorRampPalette’
plotImage.glcTree: no visible global function definition for ‘hclust’
plotImage.glcTree: no visible global function definition for ‘dist’
plotImage.glcTree: no visible global function definition for ‘image’
plotImage.glcTree: no visible global function definition for ‘rect’
plotImage.glcTree: no visible global function definition for ‘abline’
plotImage.glcTree: no visible global function definition for ‘axis’
plotTree.blcTree: no visible global function definition for ‘plot’
plotTree.blcTree: no visible global function definition for ‘points’
plotTree.blcTree: no visible global function definition for ‘text’
plotTree.blcTree : f: no visible global function definition for ‘lines’
plotTree.blcTree : f: no visible global function definition for
  ‘points’
plotTree.blcTree : f: no visible global function definition for ‘text’
plotTree.glcTree: no visible global function definition for ‘plot’
plotTree.glcTree: no visible global function definition for ‘points’
plotTree.glcTree: no visible global function definition for ‘text’
plotTree.glcTree : f: no visible global function definition for ‘lines’
plotTree.glcTree : f: no visible global function definition for
  ‘points’
plotTree.glcTree : f: no visible global function definition for ‘text’
Undefined global functions or variables:
  abline axis colorRampPalette cutree dbeta dist dnorm glm hclust image
  lines optim pchisq plot points quantile quasibinomial rect runif sd
  text var
Consider adding
  importFrom("grDevices", "colorRampPalette")
  importFrom("graphics", "abline", "axis", "image", "lines", "plot",
             "points", "rect", "text")
  importFrom("stats", "cutree", "dbeta", "dist", "dnorm", "glm",
             "hclust", "optim", "pchisq", "quantile", "quasibinomial",
             "runif", "sd", "var")
to your NAMESPACE file.