cluster_cutoff_at_first_empty_bin: no visible global function
  definition for 'hist'
mapper1D: no visible global function definition for 'dist'
mapper1D: no visible global function definition for 'as.dist'
mapper1D: no visible global function definition for 'hclust'
mapper1D: no visible global function definition for 'cutree'
mapper2D: no visible global function definition for 'dist'
mapper2D: no visible global function definition for 'as.dist'
mapper2D: no visible global function definition for 'hclust'
mapper2D: no visible global function definition for 'cutree'
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for 'hist'
mapper1D: no visible global function definition for 'dist'
mapper1D: no visible global function definition for 'as.dist'
mapper1D: no visible global function definition for 'hclust'
mapper1D: no visible global function definition for 'cutree'
mapper2D: no visible global function definition for 'dist'
mapper2D: no visible global function definition for 'as.dist'
mapper2D: no visible global function definition for 'hclust'
mapper2D: no visible global function definition for 'cutree'
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for 'hist'
mapper1D: no visible global function definition for 'dist'
mapper1D: no visible global function definition for 'as.dist'
mapper1D: no visible global function definition for 'hclust'
mapper1D: no visible global function definition for 'cutree'
mapper2D: no visible global function definition for 'dist'
mapper2D: no visible global function definition for 'as.dist'
mapper2D: no visible global function definition for 'hclust'
mapper2D: no visible global function definition for 'cutree'
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for ‘hist’
mapper1D: no visible global function definition for ‘dist’
mapper1D: no visible global function definition for ‘as.dist’
mapper1D: no visible global function definition for ‘hclust’
mapper1D: no visible global function definition for ‘cutree’
mapper2D: no visible global function definition for ‘dist’
mapper2D: no visible global function definition for ‘as.dist’
mapper2D: no visible global function definition for ‘hclust’
mapper2D: no visible global function definition for ‘cutree’
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory
cluster_cutoff_at_first_empty_bin: no visible global function
  definition for 'hist'
mapper1D: no visible global function definition for 'dist'
mapper1D: no visible global function definition for 'as.dist'
mapper1D: no visible global function definition for 'hclust'
mapper1D: no visible global function definition for 'cutree'
mapper2D: no visible global function definition for 'dist'
mapper2D: no visible global function definition for 'as.dist'
mapper2D: no visible global function definition for 'hclust'
mapper2D: no visible global function definition for 'cutree'
Undefined global functions or variables:
  as.dist cutree dist hclust hist
Consider adding
  importFrom("graphics", "hist")
  importFrom("stats", "as.dist", "cutree", "dist", "hclust")
to your NAMESPACE file.
'LazyData' is specified without a 'data' directory