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