cleavogram : locategr: no visible global function definition for 'is'
cleavogram : locatesp: no visible global function definition for 'is'
cleavogram : locatesp: no visible global function definition for 'tail'
cleavogram : ya: no visible global function definition for 'par'
cleavogram : ya: no visible global function definition for 'plot.new'
cleavogram : ya: no visible global function definition for 'is'
cleavogram : ya: no visible global function definition for
  'plot.window'
cleavogram : ya: no visible binding for global variable 'tail'
cleavogram : ya: no visible global function definition for 'segments'
cleavogram : ya: no visible global function definition for 'text'
cleavogram : ya: no visible global function definition for 'points'
cleavogram : ya: no visible global function definition for 'lines'
cleavogram : ya.small: no visible global function definition for 'par'
cleavogram : ya.small: no visible global function definition for
  'plot.new'
cleavogram : ya.small: no visible global function definition for 'is'
cleavogram : ya.small: no visible global function definition for
  'plot.window'
cleavogram : ya.small: no visible global function definition for
  'abline'
cleavogram : ya.small: no visible global function definition for 'rect'
cleavogram : ya.small: no visible global function definition for 'gray'
cleavogram : ya.small: no visible global function definition for
  'points'
cleavogram : ya.small: no visible global function definition for
  'segments'
cleavogram : ya.small: no visible binding for global variable 'tail'
cleavogram : ya.small: no visible global function definition for
  'lines'
cleavogram : savecleavogram : savefic: no visible global function
  definition for 'postscript'
cleavogram : savecleavogram : savefic: no visible global function
  definition for 'pdf'
cleavogram : savecleavogram : savefic: no visible global function
  definition for 'jpeg'
cleavogram : savecleavogram : savefic: no visible global function
  definition for 'dev.off'
cleavogram : flatpartition: no visible global function definition for
  'is'
cleavogram : loadbranch: no visible global function definition for 'is'
cleavogram : loadbranch: no visible global function definition for
  'gray'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'par'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'plot.new'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'plot'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'abline'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'rect'
cleavogram : loadbranch : drawmap: no visible global function
  definition for 'points'
cleavogram : showresult: no visible global function definition for 'is'
cleavogram : loadcombo: no visible global function definition for 'is'
cleavogram : <anonymous>: no visible global function definition for
  'is'
creategrid : drawgrid: no visible global function definition for 'par'
creategrid : drawgrid: no visible global function definition for
  'plot.new'
creategrid : drawgrid: no visible global function definition for
  'points'
creategrid : drawgrid: no visible global function definition for
  'abline'
creategrid : drawrich: no visible global function definition for 'par'
creategrid : drawrich: no visible global function definition for
  'plot.new'
creategrid : drawrich: no visible global function definition for 'rect'
creategrid : drawrich: no visible global function definition for 'gray'
creategrid : drawrich: no visible global function definition for
  'abline'
creategrid : constructpdf: no visible global function definition for
  'pdf'
creategrid : constructpdf: no visible global function definition for
  'plot'
creategrid : constructpdf: no visible global function definition for
  'text'
creategrid : constructpdf: no visible global function definition for
  'dev.off'
dotinfer: no visible global function definition for 'hclust'
dotinfer: no visible global function definition for 'as.dist'
dotinfer : ChangeMatrix: no visible global function definition for
  'hclust'
dotinfer : ChangeMatrix: no visible global function definition for
  'as.dist'
dotinfer : dendroplot: no visible global function definition for 'par'
dotinfer : dendroplot: no visible global function definition for 'plot'
dotinfer : dendroplot: no visible global function definition for
  'segments'
dotinfer : dendroplot: no visible global function definition for
  'abline'
dotinfer : dnplot: no visible global function definition for 'par'
dotinfer : dnplot: no visible global function definition for 'plot'
dotinfer : dnplot: no visible global function definition for 'gray'
dotinfer : dnplot: no visible global function definition for 'mtext'
dotinfer : dnplot: no visible global function definition for 'points'
dotinfer : dnplot: no visible global function definition for 'segments'
dotinfer : replot: no visible global function definition for 'par'
dotinfer : replot: no visible global function definition for 'density'
dotinfer : replot: no visible global function definition for 'points'
dotinfer : replot: no visible global function definition for 'mtext'
dotinfer : replot: no visible global function definition for 'polygon'
dotinfer : replot: no visible global function definition for 'tail'
dotinfer : replot: no visible global function definition for 'abline'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'plot.new'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'par'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'plot.window'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'gray'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'rect'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'pdf'
dotinfer : plotintensity : plotmtx: no visible global function
  definition for 'dev.off'
dotinfer : shownetwork: no visible global function definition for
  'gray'
dotinfer : shownetwork : <anonymous>: no visible global function
  definition for 'gray'
dotinfer : <anonymous>: no visible global function definition for
  'plot'
gridinfer: no visible global function definition for 'read.table'
gridinfer: no visible global function definition for 'dist'
nam: no visible global function definition for 'flush.console'
outgis: no visible global function definition for 'write.table'
partitionindex: no visible global function definition for 'runif'
partitionindex: no visible global function definition for 'hist'
partitionindex: no visible global function definition for 'abline'
partitionindex: no visible global function definition for 'fivenum'
pointDemo: no visible global function definition for 'plot'
pointDemo : drawing: no visible global function definition for 'rect'
pointDemo : drawing: no visible global function definition for 'text'
pointDemo : drawing: no visible global function definition for
  'locator'
pointDemo : movept: no visible global function definition for 'par'
pointDemo : movept: no visible global function definition for 'plot'
pointDemo : movept: no visible global function definition for 'rect'
pointDemo : movept: no visible global function definition for 'gray'
pointDemo : movept: no visible global function definition for 'text'
pointDemo : movept: no visible global function definition for 'points'
pointDemo : movept: no visible global function definition for 'dist'
pointDemo : movept: no visible global function definition for 'mtext'
pointDemo : rotate: no visible global function definition for 'par'
pointDemo : rotate: no visible global function definition for 'plot'
pointDemo : rotate: no visible global function definition for 'rect'
pointDemo : rotate: no visible global function definition for 'gray'
pointDemo : rotate: no visible global function definition for 'text'
pointDemo : rotate: no visible global function definition for 'points'
pointDemo : rotate: no visible global function definition for 'dist'
pointDemo : rotate: no visible global function definition for 'mtext'
pointDemo : refresh: no visible global function definition for 'par'
pointDemo : refresh: no visible global function definition for 'plot'
pointDemo : refresh: no visible global function definition for 'mtext'
pointDemo : refresh: no visible global function definition for 'dist'
procdnpoint: no visible global function definition for 'dist'
read.coord: no visible global function definition for 'choose.files'
read.coord: no visible binding for global variable 'Filters'
stablecouple: no visible global function definition for 'median'
stablecouple : kfast: no visible global function definition for
  'kmeans'
stablecouple: no visible binding for global variable 'quantile'
viewsp : loadpartition: no visible global function definition for 'is'
viewsp : drawmap: no visible global function definition for 'par'
viewsp : drawmap: no visible global function definition for 'plot.new'
viewsp : drawmap: no visible global function definition for 'plot'
viewsp : drawmap: no visible global function definition for 'abline'
viewsp : drawmap: no visible global function definition for 'rect'
viewsp : drawmap: no visible global function definition for 'gray'
viewsp : drawmap: no visible global function definition for 'points'
Undefined global functions or variables:
  Filters abline as.dist choose.files density dev.off dist fivenum
  flush.console gray hclust hist is jpeg kmeans lines locator median
  mtext par pdf plot plot.new plot.window points polygon postscript
  quantile read.table rect runif segments tail text write.table
Consider adding
  importFrom("grDevices", "dev.off", "gray", "jpeg", "pdf", "postscript")
  importFrom("graphics", "abline", "hist", "lines", "locator", "mtext",
             "par", "plot", "plot.new", "plot.window", "points",
             "polygon", "rect", "segments", "text")
  importFrom("methods", "is")
  importFrom("stats", "as.dist", "density", "dist", "fivenum", "hclust",
             "kmeans", "median", "quantile", "runif")
  importFrom("utils", "Filters", "choose.files", "flush.console",
             "read.table", "tail", "write.table")
to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
contains 'methods').