Removes specific values (what) from a longer vector of values (from).
By default, from = mod_standard, and the intent is to simplify the
subsetting of ddArray objects created with the default standard models.
For example, dmod2 <- dmod[exclude("lognormal")] would subset the list
of models in mod_standard to exclude "lognomal". The default can
be overridden by providing a specific vector for from (for example,
dmod[exclude("lognormal", from = names(dmod)])).
exclude(what, from = mod_standard)vector of names from "from" after excluding "what"
vector of distribution names to exclude
vector of distribution names to be excluded from