# terraphast autopkgtest data

The files in `data/` are used by the `run-unit-test` autopkgtest as a
real-world test case.

* `Meusemann.nwk` - a Newick tree (117 taxa)
* `Meusemann.data` - an occurrence matrix (117 taxa x 97 sites)

## Origin and download location

Both files are the original "Meusemann" insect phylogenomics dataset as
shipped in the terraphast upstream repository:

* Repository: https://github.com/terraphast/terraphast
* Directory:  data/original/

Download URLs:

* https://raw.githubusercontent.com/terraphast/terraphast/master/data/original/Meusemann.nwk
* https://raw.githubusercontent.com/terraphast/terraphast/master/data/original/Meusemann.data

SHA-256 checksums (verified against the upstream files):

* Meusemann.nwk  `8128ef64746ae85487758d7d44f18d41bec1b51e2f9d145caacb60980276a1ee`
* Meusemann.data `07d0bfbf5e7ebb8df34d4e22dc147885342831bfed70ca8b96c2c6c73b28cef9`

## Underlying biological dataset

Meusemann K, von Reumont BM, Simon S, Roeding F, Strauss S, Kueck P,
Ebersberger I, Walzl M, Pass G, Breuers S, et al. (2010).
"A phylogenomic approach to resolve the arthropod tree of life."
Molecular Biology and Evolution 27(11):2451-2464.
