arcarchit

import numpy as np
import scipy.stats as stats
from matplotlib import pyplot as plt

class BetaThompson:
    def __init__(self, num_bandits, prior_a, prior_b):
        self.num_bandits = num_bandits
        self.a = prior_a
        self.b = prior_b

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

andrie

library(repr)

# Change plot size to 4 x 3
options(repr.plot.width=4, repr.plot.height=3)
curve(sin(x), from = 0, to=2*pi, n = 100)

# Change plot size to 8 x 3
options(repr.plot.width=8, repr.plot.height=3)
curve(sin(x), from = 0, to=4*pi, n = 200)