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uni/ccv/sheet7/plot-eval.py
2017-05-23 15:43:47 +02:00

48 lines
1.7 KiB
Python

import statistics
import matplotlib.pyplot as plt
def read_results():
thresholds = []
precision_m1_means = []
recall_m1_means = []
precision_m2_means = []
recall_m2_means = []
with open("./method1/result/result_all.txt") as result_m1, open("./method2/result/result_all.txt") as result_m2:
lines_m1 = result_m1.readlines()
for line in lines_m1:
line_split = line.split(sep=" ")
if line_split[0] == "#" or line_split[0] == "#\n":
continue
thresholds.append(int(line_split[0]))
precision_m1_str = line_split[1::2]
precision_m1_str.remove("\n")
precision_m1 = [float(i) for i in precision_m1_str]
precision_m1_means.append(statistics.mean(precision_m1))
recall_m1 = [float(i) for i in line_split[2::2]]
recall_m1_means.append(statistics.mean(recall_m1))
lines_m2 = result_m2.readlines()
for line in lines_m2:
line_split = line.split(sep=" ")
if line_split[0] == "#" or line_split[0] == "#\n":
continue
precision_m2_str = line_split[1::2]
precision_m2_str.remove("\n")
precision_m2 = [float(i) for i in precision_m2_str]
precision_m2_means.append(statistics.mean(precision_m2))
recall_m2 = [float(i) for i in line_split[2::2]]
recall_m2_means.append(statistics.mean(recall_m2))
return thresholds, precision_m1_means, precision_m2_means, recall_m1_means, recall_m2_means
def compare_results():
means = read_results()
plt.plot(means[3], means[1])
plt.plot(means[4], means[2])
plt.show()
if __name__ == "__main__":
compare_results()