Data Visualization & Creative Coding enthusiast. Ex-DellEMC, ex-Siemens. MSc, Electrical and Computer Engineering. 🐶Welsh Corgi ❤️🎼🌊📷
Blog: http://lbarqueira.github.io/
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A 3D sunflower using the #rstats package #rayshader
#SciArt #MathArt
Inspired by the beautiful work of @elsacarvalho.bsky.social
#MathArt #HermanRings #GenerativeArt #CreativeCoding
Built a little tool that emails me a 📊 Daily ETF report — prices, P&L, and an AI commentary — generated automatically while I sleep. 📈
Python + GitHub Actions + Gemini. Free and open source.
🔗 github.com/lbarqueira/m...
#Python #ETF #Investing #OpenSource
Another approach. Now creating more depth between the layers, like the layered petals of a real rose.
I tried to recreate in #rstats the tiles that cover the facade of my grandparents` house. After many attempts, I arrived at the following 2D and 3D results (not at all similar to the original, by the way)
#rayshader #math #SciArt #MathArt
Visualization of a complex dynamical system defined by a degree-3 Blaschke product, rendered as a 2D image using a #GLSL #shader in #p5.js, then extruded into 3D using the #rstats package #rayshader.
#MathArt #Fractals #HermanRings #GenerativeArt #CreativeCoding
A 3D red carnation using the #rstats package #rayshader
Every year on April 25th, 🇵🇹Portugal celebrates the Carnation Revolution, which ended 48 years of dictatorship in the country.
#Portugal #dataviz #rayshader #MathArt
A red rose for mother's day.
Credits to @tylermw.com for #rayshader #rstats package and to @aschinchon
#SciArt #MathArt
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