Namespaces in Imports field not imported from:
  ‘Rcpp’ ‘graphics’
  All declared Imports should be used.
Namespaces in Imports field not imported from:
  ‘Rcpp’ ‘graphics’
  All declared Imports should be used.
Namespaces in Imports field not imported from:
  'Rcpp' 'graphics'
  All declared Imports should be used.
Installation failed.
See ‘/home/ripley/R/packages/tests32/tci.Rcheck/00install.out’ for details.
Namespaces in Imports field not imported from:
  ‘Rcpp’ ‘graphics’
  All declared Imports should be used.
Namespaces in Imports field not imported from:
  ‘Rcpp’ ‘graphics’
  All declared Imports should be used.
Namespaces in Imports field not imported from:
  ‘Rcpp’ ‘graphics’
  All declared Imports should be used.