Usually run after identifyVectorArgs which will separate the arguments
into vectors of values for a call to Map, and arguments that have
only one value (passed to MoreArgs in Map). If all are single
length arguments, then it will pass to lapply. If a cl is provided
and is non-NULL, then it will pass all arguments to clusterMap or
clusterApply.
MapOrDoCall(fn, multiple, single, useCache, cl = NULL)The function that will be run via Map/clusterMap.
This a list the arguments that Map will cycle over.
Passed to MoreArgs in the mapply function.
Logical indicating whether to use the cache.
A cluster object or NULL.
identifyVectorArgs