‘:::’ call which should be ‘::’: ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ‘:::’ calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
‘:::’ call which should be ‘::’: ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ‘:::’ calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
File ‘hierarchicalSets/libs/hierarchicalSets.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
File ‘hierarchicalSets/libs/hierarchicalSets.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': 'ggplot2:::guide_axis'
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  'ggplot2:::build_guides' 'ggplot2:::scales_list'
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
‘:::’ call which should be ‘::’: ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ‘:::’ calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
‘:::’ call which should be ‘::’: ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ‘:::’ calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
':::' call which should be '::': 'ggplot2:::guide_axis'
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  'ggplot2:::build_guides' 'ggplot2:::scales_list'
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
':::' call which should be '::': ‘ggplot2:::guide_axis’
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  ‘ggplot2:::build_guides’ ‘ggplot2:::scales_list’
  See the note in ?`:::` about the use of this operator.
':::' call which should be '::': 'ggplot2:::guide_axis'
  See the note in ?`:::` about the use of this operator.
Unexported objects imported by ':::' calls:
  'ggplot2:::build_guides' 'ggplot2:::scales_list'
  See the note in ?`:::` about the use of this operator.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Found the following significant warnings:

  Warning: 'as(<dgCMatrix>, "ngCMatrix")' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.