Esther Shyu, Eleanor A. Pardini, Tiffany M. Knight, Hal Caswell. 2013. A seasonal, density-dependent model for the management of an invasive weed. Ecological Applications 23:1893–1905. http://dx.doi.org/10.1890/12-1712.1

Supplement

Annotated MATLAB code for the garlic mustard time series simulations (Fig. 2), bifurcation diagrams (Figs. 3 and 5), and sensitivity analysis (Fig. 4).
Ecological Archives A023-091-S1.

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Authors
File list (downloads)
Description

Author(s)

Esther Shyu
Biology Department MS-34
Woods Hole Oceanographic Institution
Woods Hole, MA 02543 USA
E-mail: eshyu@whoi.edu

Eleanor A. Pardini
Department of Biology
Washington University in St. Louis
St. Louis, MO 63130 USA

Tiffany M. Knight
Department of Biology
Washington University in St. Louis
St. Louis, MO 63130 USA

Hal Caswell
Biology Department MS-34
Woods Hole Oceanographic Institution.
Woods Hole, MA 02543 USA
E-mail: eshyu@whoi.edu

File list

gm_base.m (MD5: e7fb5521368309b82bb6de5aab9a34af)

gm_eq.m (MD5: 47369b5cbd71dd1046156b5ff0d3614a)

gm_perturb.m (MD5: 3cf150712150c71d91a9c98273da1335)

padcat.m (MD5: 983d735ada7f82d76a002ceeb2ab68f1)

rev_blkdiag.m (MD5: 5a944cdf632c571e23607a740d5d3b5b)

unique_no_sort.m (MD5: 0f4724bec6aa5e951b0dfa98339a3f5f)

Description

gm_base.m - Base code to produce time series (Fig. 2) or bifurcation diagrams (Figs. 3 and 5) for the seasonal garlic mustard model.

gm_eq.m - A slightly modified version of gm_base.m that returns all the seasonal population vectors in the seasonal 8-cycle (for the given management parameters).

gm_perturb.m - Code to perform sensitivity analyses for the seasonal garlic mustard model (Fig. 4).

padcat.m, rev_blkdiag.m, unique_no_sort.m - Functions used in the gm_perturb.m file.