It can be a little annoying to direclty use poilogMLE: the optimization can
fail to converge if you choose a bad starting mu value. This function makes
multiple attempts at fitting the poilog distribution, returning the first one that
works.
For the first attempt, the first mu and sig are used as starting values.
For the second attempt, the second elements of those vectors, etc.
Value
par
Maximum likelihood estimates of the parameters
p
Approximate fraction of OTUs revealed by the sample
logLval
Log likelihood of the data given the estimated parameters