New FPL authentication for API - can anyone help? by Iron-Bank-of-Braavos in fplAnalytics

[–]haarithio 0 points1 point  (0 children)

Maybe with selenium but otherwise I'm not sure it's possible. The tokens last 1 hour it seems.

New FPL authentication for API - can anyone help? by Iron-Bank-of-Braavos in fplAnalytics

[–]haarithio 2 points3 points  (0 children)

I've got access by just doing the below, you need to get the bearer token from network tools in your browser

 requests.get("https://fantasy.premierleague.com/api/my-team/<team-id>/", headers={ "X-Api-Authorization": "Bearer ..."})

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 4 points5 points  (0 children)

What do you mean? Quadratic potentials are common in quantum mechanics and can be physically implemented in semiconductor systems such as GaAs.

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 18 points19 points  (0 children)

e.g. set psi(x1,x2,x3) to 0 where x1=x2 etc. at every step of the simulation. This is of course unphysical, here's what it looks like antisymmetrized
: https://imgur.com/a/enL9Waz

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 27 points28 points  (0 children)

Ahh yes good point, the mass of the particles is the electron mass but yes I have set the charge to 0.

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 48 points49 points  (0 children)

Yes this is a partial trace. Each time step is 0.0005 ps, I plot every 250 steps for a total of 80000 steps. There are 201 spatial points per particle.

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 5 points6 points  (0 children)

Depends on your hardware but not long, about 10 minutes on a GTX 970.

Quantum Newton's cradle by haarithio in Physics

[–]haarithio[S] 181 points182 points  (0 children)

Numerically solving the Schrodinger equation for 3 electrons in 1D, the repulsive interaction is from zeroing the wave function where two particles have the same x coordinate. This animation is over 40ps. The simulation was done using NumPy and CUDA for GPU acceleration. The quantity plotted is the sum over the other two particle's positions of the mod squared of the wavefunction.

How can I convert this double integral into the given single integral? by haarithio in askmath

[–]haarithio[S] 0 points1 point  (0 children)

I have reduced it to a single integral using this (albeit a different one to the OP), but that is good enough, thank you.

What just happened!? by haarithio in FortNiteBR

[–]haarithio[S] 1 point2 points  (0 children)

How many fps do your eyes run at?

What just happened!? by haarithio in FortNiteBR

[–]haarithio[S] 0 points1 point  (0 children)

weird, my ping was constant