Ritoban Roy-chowdhury
Computer Science Research Intern at Sandia National Laboratories
Riverside, California, United States
Summary
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Senior🎓
Top SchoolRitoban Roy-chowdhury is a computer science and mathematics undergraduate at UC San Diego who specializes in structure-preserving numerical methods for fluids and scientific machine learning. He has contributed to SIGGRAPH Asia–honored work developing high-order FLIP-based fluid simulators grounded in differential geometry and continues research on Onsager-principle dissipative systems at Sandia National Laboratories. Comfortable across theory and implementation, he has published in the Journal of Computational Physics and built physics-based animation systems in Rust and C++. Beyond research, he has led the IEEE Supercomputing Club, organized international single-board cluster competitions, and tutors core CS courses to mentor peers. His work blends rigorous geometric insight with practical HPC experimentation on Kubernetes and national research platforms. Unusually for a student researcher, he pairs deep mathematical fluency with production-grade coding and competition-level cluster administration.
11 years of coding experience
B.S., Computer Science, B.S., Computer Science at University of California, San DiegoUniversity of California San Diego
Stackoverflow
79reputation
6kreached
1answer
4questions
Github Skills (81)
e-mail10
nushell10
rust10
shell10
compiler9
computer-graphics9
crate9
differentiable-programming8
matrix8
rust-lang8
rendering8
garbage-collection8
rust-language8
gpu8
gpu-programming8
Programming languages (11)
Github contributions (5)
ritobanrc/firework
Feb 2020 - Jan 2021
A "port" of Peter Shirley's "Ray Tracing in a Weekend" book in Rust
Contributions:71 commits, 2 PRs, 57 pushes in 1 year
raytracingrust
ritobanrc/RSAPickupManager
Nov 2020 - Oct 2021
Contributions:32 commits, 11 PRs, 32 pushes in 11 months
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