ebSNP: no visible global function definition for 'optim'
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for 'optim'
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for 'optim'
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for ‘optim’
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.
ebSNP: no visible global function definition for 'optim'
Undefined global functions or variables:
  optim
Consider adding
  importFrom("stats", "optim")
to your NAMESPACE file.