Nicholas J. Gotelli and Aaron M. Ellison. 2006. Forecasting extinction risk with nonstationary matrix models. Ecological Applications 16:51–61.

Supplement

Delphi source code and compiled program for nonstationary matrix model projection.
Ecological Archives A016-004-S1.

Copyright

Authors
File list (downloads)
Description

Author(s)

Nicholas J. Gotelli
Department of Biology
University of Vermont
Burlington, VT 05401
e-mail: ngotelli@zoo.uvm.edu

Aaron M. Ellison
Harvard Forest
Harvard University
Petersham, MA 01366
e-mail: aellison@fas.harvard.edu

File list

MarixGrowthProject.exe- stand-alone executable version of nonstationary matrix growth model
MatrixGrowth.zip- Delphi source code for nonstationary matrix growth model

Description

The MatrixGrowthProject.exe iterates population growth and population size structure, for either stationary or nonstationary matrix models. In a series of tabbed input screens, the user supplies an initial transition matrix and size vector, with an optional variance-covariance matrix and regression parameters an external environmental driver. The MatrixGrowth.zip file contains 35 Delphi files that contain the source code for the components of this program. The source code is compiled in Delphi 6.0.

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