JOP: no visible global function definition for ‘gaussian’
JOP: no visible global function definition for ‘as.formula’
JOP: no visible global function definition for ‘capture.output’
JOP: no visible global function definition for ‘dglm’
JOP: no visible global function definition for ‘formula’
JOP: no visible global function definition for ‘update.formula’
JOP: no visible global function definition for ‘gosolnp’
JOP: no visible global function definition for ‘txtProgressBar’
JOP: no visible global function definition for ‘solnp’
JOP: no visible global function definition for ‘setTxtProgressBar’
JOP: no visible global function definition for ‘plot’
locate: no visible global function definition for ‘gray’
locate: no visible global function definition for ‘flush.console’
locate: no visible global function definition for ‘plot’
locate: no visible global function definition for ‘locator’
locate: no visible global function definition for ‘par’
locate: no visible global function definition for ‘matplot’
locate: no visible global function definition for ‘mtext’
locate: no visible global function definition for ‘axis’
locate: no visible global function definition for ‘abline’
locate: no visible global function definition for ‘points’
locate: no visible global function definition for ‘legend’
locate: no visible global function definition for ‘polygon’
locate: no visible global function definition for ‘rgb’
locate: no visible global function definition for ‘col2rgb’
locate: no visible global function definition for ‘lines’
plot.JOP: no visible global function definition for ‘gray’
plot.JOP: no visible global function definition for ‘par’
plot.JOP: no visible global function definition for ‘matplot’
plot.JOP: no visible global function definition for ‘mtext’
plot.JOP: no visible global function definition for ‘axis’
plot.JOP: no visible global function definition for ‘legend’
plot.JOP: no visible global function definition for ‘polygon’
plot.JOP: no visible global function definition for ‘rgb’
plot.JOP: no visible global function definition for ‘col2rgb’
plot.JOP: no visible global function definition for ‘lines’
Undefined global functions or variables:
  abline as.formula axis capture.output col2rgb dglm flush.console
  formula gaussian gosolnp gray legend lines locator matplot mtext par
  plot points polygon rgb setTxtProgressBar solnp txtProgressBar
  update.formula
Consider adding
  importFrom("grDevices", "col2rgb", "gray", "rgb")
  importFrom("graphics", "abline", "axis", "legend", "lines", "locator",
             "matplot", "mtext", "par", "plot", "points", "polygon")
  importFrom("stats", "as.formula", "formula", "gaussian",
             "update.formula")
  importFrom("utils", "capture.output", "flush.console",
             "setTxtProgressBar", "txtProgressBar")
to your NAMESPACE file.