build.hull.list


    A data frame containing a list of isotope values for multiple
    organisms. If there are $d$ isotope values and $s$
    organisms, then the frame is assumed to contain $ds$ columns,
    where for any $1 \leq i \leq s-1$ the columns $di$ to
    $d(i+1)-1$ contain the isotope measurements for the $i$th
    organism.
    For each organism, the isotopes (columns) must be in the same
    order. 
  

frame


  Construct a stacked list of values from a data frame containing
  multiple prey types. Used for creating input to convhulln.


Functions for reading in data sets of prey and predator isotopic measurements and producing estimates for discrimination factors.

build.hull.list: build.hull.list

Description

Usage

Arguments

Value

See Also