Update 9.7.11: Linked files are
available. Octave friendly
files are in development.
Citation
All programs are released into the public domain by their respective
creators. Please
cite this manuscript if
you use output from the code or portions of the code for your own
research:
J.M. Zobitz, A.R. Desai, D. J. P.
Moore, M. A. Chadwick, “A
primer for
data assimilation with ecological models using Markov Chain Monte Carlo
(MCMC)” (2011)
Oecologia,
doi: 10.1007/s00442-011-2107-9
Link
to journal article
IDL
Files
Data
Files For IDL Code
See the comments with example1 and example2
to see how to compile and
run.
The IDL programs are released as public domain by A.R. Desai.
Questions on the IDL code, please contact Ankur Desai: desai "AT" aos
"DOT" wisc "DOT" edu
Matlab Files
The Matlab files for the MCMC estimator are more separated into
function files, allowing for more flexibility in running the program.
- mcmc.m: The MCMC
estimator
- mcmcLikelihood.m:
The
default likelihood function used in the MCMC estimator
- Examples using MCMC:
- mcmcExample.m: Code
to run a simple partitioning of net ecosystem carbon exchange into
photosynthesis and respiration.
- mcmcLogisticExample.m:
Simple MCMC estimation of parameters of a logistic differential
equation using artifical data for testing.
- logisticModel.m:
Logistic differential Equation model using ode45, a built-in Matlab
solver.
- logisticEuler.m:
Solution of the logistic model using Euler's method (improves the speed
of computation)
The Matlab programs are released as public domain by J.M. Zobitz.
Questions on the Matlab code, please contact John Zobitz: zobitz "AT"
augsburg
"DOT"
edu