fitvario
$variois defunctioned. Use, for instance,$ml$modelinstead of$vario$ml.mle.methodsinlistdefinition of sophisticated covariance models
has become obsolete. Furthermore, the parameterkappafor the model parameters is not accepted anymore. Insteadkshould be used. Seehelp("sophisticated")for the new definition
of sophisticated covariance models
Please let the author know if further inconsistencies exist.