Invalid MIT-MAGIC-COOKIE-1 key.ts.freq.check: no visible global function definition for ‘is.ts’
L1dist: no visible global function definition for ‘integrate’
L1dist : <anonymous>: no visible global function definition for
  ‘plot.default’
L1dist : <anonymous>: no visible global function definition for ‘lines’
L1dist : <anonymous>: no visible global function definition for
  ‘legend’
L1dist : <anonymous>: no visible global function definition for
  ‘integrate’
SAX.breakpoints.table: no visible global function definition for
  ‘qnorm’
SAX.plot: no visible global function definition for ‘rainbow’
SAX.plot: no visible global function definition for ‘is.ts’
SAX.plot: no visible global function definition for ‘is.mts’
SAX.plot : <anonymous>: no visible global function definition for ‘sd’
SAX.plot: no visible global function definition for ‘par’
SAX.plot: no visible global function definition for ‘layout’
SAX.plot: no visible global function definition for ‘plot’
SAX.plot: no visible global function definition for ‘dnorm’
SAX.plot: no visible global function definition for ‘abline’
SAX.plot: no visible global function definition for ‘points’
SAX.plot: no visible global function definition for ‘lines’
SAX.plot: no visible global function definition for ‘legend’
backtransf.TRAMO: no visible global function definition for ‘diffinv’
bootstrap.res: no visible global function definition for ‘rnorm’
cepstral: no visible global function definition for ‘ar’
cepstral: no visible global function definition for ‘arima’
diss: no visible global function definition for ‘is.mts’
diss: no visible global function definition for ‘as.dist’
diss.ACF: no visible global function definition for ‘acf’
diss.AR.LPC.CEPS: no visible global function definition for ‘dist’
diss.AR.PIC: no visible global function definition for ‘arima’
diss.AR.PIC: no visible global function definition for ‘dist’
diss.CID: no visible global function definition for ‘dist’
diss.COR: no visible global function definition for ‘cor’
diss.CORT: no visible global function definition for ‘dist’
diss.DWT: no visible global function definition for ‘dist’
diss.EUCL: no visible global function definition for ‘dist’
diss.INT.PER: no visible global function definition for ‘spec.pgram’
diss.MINDIST.SAX: no visible global function definition for ‘sd’
diss.MINDIST.SAX: no visible global function definition for ‘par’
diss.MINDIST.SAX: no visible global function definition for ‘layout’
diss.MINDIST.SAX: no visible global function definition for ‘dnorm’
diss.MINDIST.SAX: no visible global function definition for ‘abline’
diss.MINDIST.SAX: no visible global function definition for ‘rainbow’
diss.MINDIST.SAX: no visible global function definition for ‘points’
diss.MINDIST.SAX: no visible global function definition for ‘lines’
diss.MINDIST.SAX: no visible global function definition for ‘legend’
diss.PACF: no visible global function definition for ‘pacf’
diss.PER: no visible global function definition for ‘spec.pgram’
diss.PER: no visible global function definition for ‘var’
diss.PER: no visible global function definition for ‘dist’
diss.PRED: no visible global function definition for ‘sd’
diss.PRED: no visible global function definition for ‘density’
diss.PRED: no visible global function definition for ‘integrate’
diss.PRED : <anonymous>: no visible global function definition for
  ‘plot.default’
diss.PRED : <anonymous>: no visible global function definition for
  ‘lines’
diss.PRED : <anonymous>: no visible global function definition for
  ‘legend’
diss.PRED : <anonymous>: no visible global function definition for
  ‘integrate’
diss.PRED: no visible global function definition for ‘plot.default’
diss.PRED: no visible global function definition for ‘lines’
diss.PRED: no visible global function definition for ‘legend’
diss.SPEC.GLK: no visible global function definition for ‘spec.pgram’
diss.SPEC.ISD: no visible global function definition for ‘spec.pgram’
diss.SPEC.ISD: no visible global function definition for ‘integrate’
diss.SPEC.ISD : <anonymous>: no visible global function definition for
  ‘integrate’
distance.MAH.EXT: no visible global function definition for ‘cov’
distance.MAH.EXT: no visible global function definition for ‘pchisq’
distance.MAH.SIMP: no visible global function definition for ‘acf’
distance.MAH.SIMP: no visible global function definition for ‘pchisq’
distance.W.DLS: no visible global function definition for ‘spec.pgram’
distance.W.DLS: no visible global function definition for ‘integrate’
distance.W.LK: no visible global function definition for ‘spec.pgram’
distance.W.LK: no visible global function definition for ‘integrate’
distance.W.LK : <anonymous>: no visible global function definition for
  ‘integrate’
estimator.density: no visible global function definition for ‘approx’
find_ar_model_force: no visible global function definition for ‘ar’
funcionKh: no visible global function definition for ‘dnorm’
interp.SPEC.GLK: no visible global function definition for ‘spec.pgram’
interp.SPEC.LOGLIKELIHOOD: no visible global function definition for
  ‘spec.pgram’
interp.SPEC.LOGLIKELIHOOD: no visible global function definition for
  ‘approx’
interp.SPEC.LS: no visible global function definition for ‘spec.pgram’
likelihood.optim: no visible global function definition for ‘optim’
multidiss.PRED: no visible global function definition for ‘rainbow’
multidiss.PRED: no visible global function definition for ‘lines’
multidiss.PRED: no visible global function definition for ‘legend’
multidiss.PRED: no visible global function definition for ‘as.dist’
multidiss.interp.SPEC: no visible global function definition for
  ‘as.dist’
pairwise.diss: no visible global function definition for ‘as.dist’
plotsmoothspec: no visible global function definition for
  ‘plot.default’
plotsmoothspec: no visible global function definition for ‘lines’
plotsmoothspec: no visible global function definition for ‘legend’
pred.SB: no visible global function definition for ‘ar.ols’
pvalues.clust: no visible global function definition for ‘combn’
testIgualdadMaharajHCLUST: no visible global function definition for
  ‘as.dist’
testIgualdadMaharajHCLUST: no visible global function definition for
  ‘hclust’
testIgualdadMaharajHCLUST: no visible global function definition for
  ‘plot’
z.normalize: no visible global function definition for ‘sd’
Undefined global functions or variables:
  abline acf approx ar ar.ols arima as.dist combn cor cov density
  diffinv dist dnorm hclust integrate is.mts is.ts layout legend lines
  optim pacf par pchisq plot plot.default points qnorm rainbow rnorm sd
  spec.pgram var
Consider adding
  importFrom("grDevices", "rainbow")
  importFrom("graphics", "abline", "layout", "legend", "lines", "par",
             "plot", "plot.default", "points")
  importFrom("stats", "acf", "approx", "ar", "ar.ols", "arima",
             "as.dist", "cor", "cov", "density", "diffinv", "dist",
             "dnorm", "hclust", "integrate", "is.mts", "is.ts", "optim",
             "pacf", "pchisq", "qnorm", "rnorm", "sd", "spec.pgram",
             "var")
  importFrom("utils", "combn")
to your NAMESPACE file.