Discovering the Fascinating World of Capybaras and Barycenter Method in Computer Science

Bruno Peixoto
2 min readJan 9, 2023

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Nature has always fascinated us in many ways, and it is no surprise that we find solace in spending time with our furry friends in the park or nurturing plants in our homes. As a proud Brazilian, I have had the pleasure of observing a diverse range of animals, but one mammal, in particular, stands out — the capybara. With its adorable and friendly behavior, it never fails to bring joy and happiness to those who witness it in action.

The capybara’s natural habitat is the river margins, where they survive on a diet of plants and fruits. Their unique ability to sense sources from afar inspired me to explore other methods, including the barycenter method, during my master’s thesis (source: https://arxiv.org/abs/2102.10467). The method is similar to the kid’s game “Blind Man’s Bluff,” where a person with a blindfold looks for someone to touch, who in turn becomes the next “blind man.” However, the game becomes complicated when the person to be touched is not static and keeps moving.

The barycenter method, inspired by Richard Feynman’s interpretation of Quantum Physics, describes the erratic behavior of a particle, presumably a Gaussian walk, which follows the minimum action from its initial point towards the closest extrema. This leads the particle to traverse some nearby paths, and the method uses this behavior to solve problems in various fields.

During my graduate years, I developed a python library based on the available article formulas and hosted it on the Pypi repository, which you can find at https://pypi.org/project/pybary/. The library allows you to explore the functionalities of the barycenter method and its potential applications in computer science. In case you are familiar with the Jupyter environment, you can easily access a jupyter notebook to dive deeper into the library’s functionalities.

In conclusion, the capybara and the barycenter method are both fascinating examples of nature’s wonders and their potential impact in computer science. With the help of the pybary library, we can discover new and innovative ways to solve complex problems and create a better world.

https://github.com/asmove/pybary/blob/main/examples/example.ipynb

Barycenter method results

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Bruno Peixoto
Bruno Peixoto

Written by Bruno Peixoto

A person. Also engineer by formation, mathematician and book reader as hobby.

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