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Compulsively curious
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NonDairyNeutrino/README.md

Hi, I'm Nate.

High-Performance Computational Physicist & Instructor

I'm a computational physicist using the scientific computing language Julia to implement the Parareal algorithm for parallel-in-time integration of initial-value problems on a distributed cluster of GPUs to model the momentum distribution of spontaneously created massless, spin-0 quasi-particles in analog (3+1)-dimensional inflationary cosmologies arising from the phase-dynamics of Bose-Einstein condensates.

Previous research includes computationally investigating the role of microscopic molecular structure (quadrupolar) in emergent quantum many-body phenomena of a Bose-Einstein condensate of rigid-rotor molecules. Spoilers: there's a second order transition between the uniaxial and biaxial liquid-crystal-like nematic phases.

  • 🌍  I'm based in Washington State.
  • 🖥️  See my portfolio at nathanwchapman.com.
  • 🚀  I'm currently working on PararealGPU.jl.
  • 🧠  I'm learning high-performance computing in C and Fortran.
  • 🤝  I'm open to collaborating on computational physics and anything else in scientific computing.
  • ⚡  I love caramel lattes, Dungeons & Dragons, and just hangin out.

Julia

display("Hello World!")

Fortran

program hello
    print *, "Hello World!"
end program hello

C

#include <stdio.h>
int main(){
    printf("Hello World!\n");
    return 0;
}

Pinned Loading

  1. Thesis Thesis Public

    Thesis for the Computational Science Master's program at Central Washington University. 3D extension of an analog of cosmological particle creation in a Friedmann-Robertson-Walker universe by numer…

    TeX 1

  2. Parareal.jl Parareal.jl Public

    A Julia implementation of the Parareal algorithm to solve initial value differential equations in parallel.

    Julia

  3. Plotatica.jl Plotatica.jl Public

    A plotting framework for Julia using the Wolfram Engine.

    Julia

  4. PararealGPU.jl PararealGPU.jl Public

    A GPU-based implementation of the Parareal algorithm for parallel-in-time integration of differential equations

    Julia

  5. advent_of_code advent_of_code Public

    My attempts are solving Advent of Code over several years

    Mathematica

  6. hpc hpc Public

    A collection of projects for CS:530 High-Performance Computing in Fortran

    TeX