Iceberg was decommissioned on 30th November 2020. Users of Iceberg need to switch to using ShARC and/or Bessemer instead.
AdmixTools implements five genetics methods described for learning about population mixtures. Details of these methods/algorithms can be found in Patterson et al. (2012) Ancient Admixture in Human History (doi:10.1534/genetics.112.145037).
Load version 4.1 of AdmixTools with the command
module load apps/intel/15/AdmixTools/4.1
This module makes the following programs available (by adding their containing directory to the
PATH environment variable); programs; these are documented in README files contained in the
README.CONVERTF for documentation of programs for converting file formats.
README.3PopTest for details of running f_3 test. This test can be used as a format test of admixture with 3 populations.
README.3PopTest for details of running qpBound. This test can be used for estimating bounds on the admixture proportions, given 3 populations (2 reference and one target).
README.Dstatistics for details of running D-statistics. This is a formal test of admixture with 4 populations.
README.F4RatioTest for details of running F4 ratio estimation. This program computes the admixture proportion by taking the ratio of two f4 tests.
README.ROLLOFF_OUTPUT for details for running rolloff. This program can be used for dating admixture events.
AdmixTools also comes with several examples. The example inputs and outputs can be found in
$ADMIXTOOLSDIR/examples, whilst the example data the inputs reference are contained in
Checks out a specific git commit of AdmixTools (def3c5d75d1b10fd3270631f5c64adbf3af04d4d; NB the repository does not contain any tags)
Builds GNU Scientific library (GSL) v2.2 and installs into the AdmixTools final installation directory (
Builds AdmixTools (using v15.0.3 of the Intel Compiler and a customised Makefile (links against Intel
libifcore rather than
gfortran and uses MKL for BLAS and LAPACK functions)
Installs AdmixTools in the aforementioned directory.
Downloads the data needed to run the examples then runs the examples
this module file as