greg/quoracle
1
0
Fork 0
Code Issues 1 Pull requests 1 Projects Releases Packages Wiki Activity Actions

Moved random scripts to examples directory.

Browse source 
I'll clean these up later.
This commit is contained in:
Michael Whittaker 2021-02-04 11:42:05 -08:00
parent e69ab121e8
commit 3ac5ebc848
6 changed files with 34 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

33
case_study.py → examples/case_study.py
View file

@ -1,5 +1,12 @@
# See https://stackoverflow.com/a/19521297/3187068
import matplotlib
matplotlib.use('pdf')
font = {'size': 8}
matplotlib.rc('font', **font)
from quorums import *
import datetime
import matplotlib.pyplot as plt
def main() -> None:
def seconds(x: int) -> datetime.timedelta:
@ -28,11 +35,14 @@ def main() -> None:
grid = QuorumSystem(reads=a*b + c*d*e)
paths = QuorumSystem(reads=a*b + a*c*e + d*e + d*c*b)
print('0-resilient Capacities')
print(maj.uniform_strategy().capacity(read_fraction=fr))
print(maj.capacity(read_fraction=fr))
print(grid.capacity(read_fraction=fr))
print(paths.capacity(read_fraction=fr))
print()
print('0-resilient Searched')
opt = search(nodes=[a, b, c, d, e],
resilience=1,
read_fraction=fr)
@ -42,12 +52,31 @@ def main() -> None:
print(sigma.capacity(read_fraction=fr))
print()
for (sigma, name, filename, size) in [
(maj.uniform_strategy(), 'Majority Quorum System', 'majority_uniform', (3.25, 1.75)),
# (grid.strategy(read_fraction=fr), 'Grid Quorum System'),
(sigma, 'Searched Quorum System', 'searched', (3.25, 1.75)),
]:
fig, ax = plt.subplots(figsize=size)
plot_node_throughput_on(
ax,
sigma,
nodes = [a, b, c, d, e],
read_fraction=0.5,
)
ax.set_xlabel('Node')
ax.set_ylabel('Throughput')
fig.tight_layout()
fig.savefig(f'{filename}_throughputs.pdf')
print('1-resilient Capacities')
print(maj)
print(maj.capacity(read_fraction=fr, f=1))
print(grid.capacity(read_fraction=fr, f=1))
print(paths.capacity(read_fraction=fr, f=1))
print()
print('1-resilient Searched')
opt = search(nodes=[a, b, c, d, e], resilience=1, read_fraction=fr, f=1)
sigma = opt.strategy(read_fraction=fr, f=1)
print(opt)
@ -55,6 +84,9 @@ def main() -> None:
print(sigma.capacity(read_fraction=fr))
print()
print('Latency Optimal Capacities and Latencies')
print(maj.uniform_strategy().capacity(read_fraction=fr),
maj.uniform_strategy().latency(read_fraction=fr))
print(maj.capacity(read_fraction=fr, optimize='latency', load_limit=1/2000),
maj.latency(read_fraction=fr, optimize='latency', load_limit=1/2000))
print(grid.capacity(read_fraction=fr, optimize='latency', load_limit=1/2000),
@ -63,6 +95,7 @@ def main() -> None:
paths.latency(read_fraction=fr, optimize='latency', load_limit=1/2000))
print()
print('Latency Optimal Searched')
opt = search(nodes=[a, b, c, d, e], resilience=1, read_fraction=fr, optimize='latency', load_limit=1/2000)
sigma = opt.strategy(read_fraction=fr, optimize='latency', load_limit=1/2000)
print(opt)

0
examples.py → examples/examples.py
View file

0
paper.py → examples/paper.py
View file

0
plot_load_distribution.py → examples/plot_load_distribution.py
View file

0
plot_node_loads.py → examples/plot_node_loads.py
View file

2
tutorial.py → examples/tutorial.py
View file

@ -94,7 +94,7 @@ assert(paths.resilience() >= 1)
distribution = {0.9: 0.9, 0.1: 0.1}
print(simple_majority.capacity(read_fraction=distribution)) # 5089
print(crumbling_walls.capacity(read_fraction=distribution)) # 6824
print(crumbling_walls.capacity(read_fraction=distribution)) # 5824
print(paths.capacity(read_fraction=distribution)) # 5725
print(simple_majority.capacity(read_fraction=distribution, f=1)) # 3816