Toward a trait based species pool hypothesis

Codes and data for the theoretical model presented in the manuscript "The effects of ecological selection on species diversity and trait distribution: predictions and an empirical test". For running the simulation, I recommend downloading all Matlab codes to the same directory. 1. Species_pool_main_simulation - this script includes the main simulation (producing Fig 3 in the main text). It can also produce some of the results present in the appendix. The file is based on the function “community_attributes_all_time”. 2. community_attributes_all_time – this function that calculate community attributes (species diversity, functional diversity). 3. Drift mesocosm – this script is a specific parameterization of the model for the mesocosm experiment. 4. Speciesl_pool_transient,species_pool_alternative_function, species_pool_SD_traits,species_pool_uniform - these scripts are used for investigating the model (their results are presented in the appendix only)<br>

本数据集包含论文《生态选择对物种多样性与性状分布的影响：理论预测与实证检验》（"The effects of ecological selection on species diversity and trait distribution: predictions and an empirical test"）中所提出的理论模型的配套代码与数据。为运行模拟程序，建议将所有Matlab代码下载至同一目录下。
1. Species_pool_main_simulation：该脚本包含核心模拟流程（可生成正文中的图3），同时也可生成附录中的部分结果，其基于community_attributes_all_time函数编写。
2. community_attributes_all_time：该函数用于计算群落属性，包括物种多样性与功能多样性。
3. Drift mesocosm：该脚本为针对中宇宙实验（mesocosm experiment）的模型专属参数化实现。
4. Speciesl_pool_transient、species_pool_alternative_function、species_pool_SD_traits、species_pool_uniform：上述脚本用于模型的探索性分析，其生成的结果仅收录于论文附录中。