Hackathon results

Hackathon resultsGabriel Kocher Matthew SeymourNikolas ProvatasMcGill university

Spectral method - failfft method parallelizes easilyNaturally does periodic boundary conditionsAttempt to shut off diffusion across boundaries

Non local operators still lead to crosstalk

Promote to

Finite differences codeUniform square meshEuler time stepping9 point stencilBoundary conditions straightforward s/iteration

Problem 1 box

NoFlux

Periodic0.5% drift

Problem 1: T shape

Imposed pixelNo imposed pixel0.5% drift

Question 2 - Box

No fluxC field t=150

PeriodicC field t=150

Question 2

T boundaryC field t=150

Random init. cond.C field t=150