Explore computational methods for simulating and analyzing ecological systems in this comprehensive lecture from the Serrapilheira/ICTP-SAIFR Training Program in Quantitative Ecology. Delivered by Renato Coutinho from UFABC, the talk covers essential topics such as optimization techniques, faster programming strategies, and the utilization of multiple cores. Learn about advanced programming concepts including MapParallel and Pull, and discover how to improve code efficiency through vectorization and optimized for loops. Gain valuable insights into the practical application of these methods for ecological research and analysis.