DrawDensity3D: no visible global function definition for 'colorRamp'
DrawDensity3D: no visible global function definition for 'rgb'
ReadFromFile3D: no visible global function definition for 'read.table'
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for 'colorRamp'
DrawDensity3D: no visible global function definition for 'rgb'
ReadFromFile3D: no visible global function definition for 'read.table'
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for 'colorRamp'
DrawDensity3D: no visible global function definition for 'rgb'
ReadFromFile3D: no visible global function definition for 'read.table'
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for ‘colorRamp’
DrawDensity3D: no visible global function definition for ‘rgb’
ReadFromFile3D: no visible global function definition for ‘read.table’
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.
DrawDensity3D: no visible global function definition for 'colorRamp'
DrawDensity3D: no visible global function definition for 'rgb'
ReadFromFile3D: no visible global function definition for 'read.table'
Undefined global functions or variables:
  colorRamp read.table rgb
Consider adding
  importFrom("grDevices", "colorRamp", "rgb")
  importFrom("utils", "read.table")
to your NAMESPACE file.