OptimNestedSac          Optimization function for the nested SAC models
PlotOnePath             Plots a path several cells at a time
PredictNestedSac        Predict the number of species according to a
                        nested SAC model
PrepareNestedSacData    Prepares the data for the nested SAC model
RandPAData              Random presence / absence data
RandomNestedSacData     Create a random ascii file and presence absence
                        data
ShenHe08Model           Fits Shen and He (2008) model
SimplMaxEntropyHarte    Harte et al. (2009) simplified maximum entropy
                        model
ToSpCurve               Ugland et al. (2003) Total Species Curve (T-S
                        Curve)
UpScaling-package       UpScaling: Predicting number of species in
                        larger extents.
