calc_sumstats_from_data: Calculate summary statistics for biological data
Description
This function calculates a model's summary statistic from biological data.
The data needs to be provided as a list of segregating sites objects. These
objects can be create using the create_segsites function.
The coala model. The summary statistics present in this model
will be calculated. The model should fit to the data, in particular
regarding the number of loci and haploids.
segsites_list
A list of segsites objects. See above.
tree_list
Not yet implemented.
trios
If your model is using locus trios, then you need
can create these by combining individual loci. This is a list that defines
which loci are combined to a trio. Each entry should consist of either
one or three numbers. For one number, the locus used for ca