Maciej Jan Ejsmond, Dorota Wrońska-Pilarek, Anna Ejsmond, Dominika Dragosz-Kluska, Monika Karpińska-Kołaczek, Piotr Kołaczek, and Jan Kozłowski. 2011. Does climate affect pollen morphology? Optimal size and shape of pollen grains under various desiccation intensity. Ecosphere 2:art117.

The Matlab source code containing the optimization algorithm of pollen morphology used in this paper, and a short description of the program.
Ecological Archives C002-010-S2.

Authors
File list (downloads)
Description

Author(s)

Maciej Jan Ejsmond
Institute of Environmental Sciences
Jagiellonian University
Gronostajowa 7, 30-387 Kraków, Poland
E-mail: maciek.ejsmond@uj.edu.pl

Dorota Wrońska-Pilarek
Department of Forestry Natural Foundations
Poznan University of Life Sciences
Wojska Polskiego 71 d, 60-625 Poznan, Poland
E-mail:pilarekd@up.poznan.pl

Anna Ejsmond
Faculty of Biology and Earth Sciences
Jagiellonian University
Gronostajowa 7, 30-387 Kraków, Poland
E-mail: anna.lewinska@uj.edu.pl

Dominika Dragosz-Kluska
Institute of Environmental Sciences
Jagiellonian University
Gronostajowa 7, 30-387 Kraków, Poland
E-mail: dominika.dragosz@uj.edu.pl

Monika Karpińska-Kołaczek
Institute of Botany
Jagiellonian University
Lubicz 46, 31-512 Kraków, Poland
E-mail: monika_kk@interia.eu

Piotr Kołaczek
Department of Biogeography and Palaeoecology
Faculty of Geographical and Geological Science
Adam Mickiewicz University
Dzięgielowa 27, 61-680 Poznań, Poland
E-mail: piotrkolaczek@op.pl

Jan Kozłowski
Institute of Environmental Sciences
Jagiellonian University
Gronostajowa 7, 30-387 Kraków, Poland
E-mail: jan.kozlowski@uj.edu.pl

File list

pollen_optimization.m -- (MD5: d24091e4790ac8d987991bf27ee743fb)

num_int_ell.m -- (MD5: 60c749bee5938bb138447ecabce826ed)

newnumint2.m -- (MD5: c77139938b0734a8cbb0e8e59e1ba2df)

grule2dgen.m -- (MD5: 5beca3e5899d4fd3db3eced617ea4ba9)

grule.m -- (MD5: 690023ef7e1549a8f2820cc056ca5e9c)

gquad2dgen.m -- (MD5: 1e951611314354c760d7c1130e677a4b)

gquad.m -- (MD5: b9e62facef85dedf2041c5854c938a88)

dehydration.m -- (MD5: 433c4f74bd906abdc633521cbb2f5c2e)

Description

The code included in pollen_optimization.m allows one to calculate fitness landscape on the polar-equatorial axis plane according to formula 13 given in the model description. To run the program place file pollen_optimization.m with functions: num_int_ell.m, newnumint2.m, grule2dgen.m, grule.m, gquad2dgen.m, gquad.m, dehydration.m in one folder and run pollen_optimization.m under MATLAB with Statistic and Symbolic Math Toolbox. All variables used in the program were described in pollen_optimization.m.