File 'lmmlasso/R/zzz.R':
  .onAttach calls:
    cat("----------------------------------------------------------------------",     "This is a test release of the package 'lmmlasso'. If you have any questions or problems, do not hesitate to contact the author.",     "----------------------------------------------------------------------",     sep = "\n")

Package startup functions should use 'packageStartupMessage' to
  generate messages.
See section 'Good practice' in '?.onAttach'.

LambdaInv: no visible global function definition for 'quad.tform'
MLloglik: no visible global function definition for 'quad.form'
MLpdDiag: no visible global function definition for 'optimize'
MLpdDiag: no visible global function definition for 'nlminb'
MLpdIdent: no visible global function definition for 'optimize'
MLpdIdent: no visible global function definition for 'nlminb'
MLpdSym: no visible global function definition for 'triang'
MLpdSym: no visible global function definition for 'optimize'
MLpdSym: no visible global function definition for 'nlminb'
MLpdSym: no visible global function definition for 'vecli'
MLpdSymLambda: no visible global function definition for 'quad.tform'
MLsigma: no visible global function definition for 'optimize'
MLsigma: no visible global function definition for 'nlminb'
MLsigmaZPsiZt: no visible global function definition for 'quad.tform'
MedianValue: no visible global function definition for 'median'
ObjFunction : tResLRes: no visible global function definition for
  'quad.form'
covStartingValues : optimize3: no visible global function definition
  for 'quad.form.inv'
covStartingValues: no visible global function definition for 'optimize'
lmmlasso.default: no visible binding for global variable 'sd'
lmmlasso.default: no visible global function definition for 'optL1'
lmmlasso.default: no visible global function definition for 'optL2'
lmmlasso.default: no visible global function definition for 'vecli'
lmmlasso.default: no visible global function definition for 'triang'
lmmlasso.default: no visible global function definition for 'cov2cor'
plot.lmmlasso: no visible global function definition for 'par'
plot.lmmlasso: no visible global function definition for 'abline'
plot.lmmlasso: no visible global function definition for 'qqnorm'
plot.lmmlasso: no visible global function definition for 'qqline'
plot.lmmlasso: no visible global function definition for 'boxplot'
plot.lmmlasso: no visible global function definition for 'hist'
plot.lmmlasso: no visible global function definition for 'rug'
Undefined global functions or variables:
  abline boxplot cov2cor hist median nlminb optL1 optL2 optimize par
  qqline qqnorm quad.form quad.form.inv quad.tform rug sd triang vecli
Consider adding
  importFrom("graphics", "abline", "boxplot", "hist", "par", "rug")
  importFrom("stats", "cov2cor", "median", "nlminb", "optimize",
             "qqline", "qqnorm", "sd")
to your NAMESPACE file.