NASFAQ/CRS_CC/optimization/plot.py
2022-02-15 15:01:37 +01:00

52 lines
1.2 KiB
Python

import json
import math
import matplotlib.pyplot as plt
font = {'family' : 'normal',
'size' : 18}
plt.rc('font', **font)
DIR = "./files/"
FILENAME = "timings.json"
EXTENSION_DEGREE = [1, 1, 1, 1, 1, 1, 1, 1, 1,
3, 3,
4, 4,
5, 5, 5,
7, 7, 7,
8,
9, 9]
with open(DIR+FILENAME) as f:
timings = json.load(f)
x = [int(l) for l in timings.keys()]
y = [timings[str(l)] for l in x]
x_rad = x[0:3]
y_rad = y[0:3]
x_velu = x[3:]
y_velu = y[3:]
fig, ax = plt.subplots()
ax.scatter(x_rad, y_rad, marker = "2", label = "Radical isogeny")
ax.scatter(x_velu, y_velu, marker = "^", label = "Sqrt-Velu")
ax.set_yscale("log")
ax.set_xscale("log")
for i, txt in enumerate(x_rad):
ax.annotate(" " + str(txt) + " [{}] {}".format(EXTENSION_DEGREE[:3][i], math.floor(math.log(x_rad[i])/math.log(2))), (x_rad[i], y_rad[i]))
for i, txt in enumerate(x_velu):
ax.annotate(" " + str(txt) + " [{}] {}".format(EXTENSION_DEGREE[3:][i], math.floor(math.log(x_velu[i])/math.log(2))), (x_velu[i], y_velu[i]))
ax.legend(loc="upper left")
ax.set_xlabel("l (log)")
ax.set_ylabel("Average step time in seconds (log)")
ax.set_title("Timings for the l-primes")
ax.grid(True)
plt.show()