update

2021-08-05 11:28:20 +08:00
parent 8f41ed021b
commit e2eecd736f
10 changed files with 575 additions and 0 deletions
@@ -0,0 +1,61 @@
+import csv
+import sys
+import numpy as np
+import matplotlib.pyplot as plt
+
+
+def getXY(fileName: str, target: str, faceId: str, quota: str):
+    x = []
+    y = []
+    with open(fileName, "r") as file:
+        lines = file.readlines()
+        lastCount = 0;
+        beta = 0.6
+        for line in lines[1:]:
+            item = line.split("\t")
+            if len(item) < 5:
+                continue
+            capTime = float(item[0])
+            if int(capTime / 0.5) != lastCount:
+                lastCount = int(capTime / 0.5)
+            if item[1] == target and item[2] == faceId and item[4] == quota:
+                x.append(lastCount * 0.5)
+                if len(y) == 0:
+                    # 第一次添加
+                    y.append(float(item[5]) * 1000)
+                else:
+                    # 指数加权平均
+                    y.append(beta * y[len(y) - 1] + (1 - beta) * float(item[5]) * 1000)
+    return x, y
+
+
+if __name__ == '__main__':
+    if len(sys.argv) != 3:
+        print("Usage: python delay.py <filename> <title>")
+        exit(0)
+    filename = sys.argv[1]
+    delayType = "LastDelay"
+    x1, y1 = getXY(filename, "C1", "0", delayType)
+    x2, y2 = getXY(filename, "C2", "0", delayType)
+    x3, y3 = getXY(filename, "C3", "0", delayType)
+    x4, y4 = getXY(filename, "C4", "0", delayType)
+
+    # x1 = [20, 33, 51, 79, 101, 121, 132, 145, 162, 182, 203, 219, 232, 243, 256, 270, 287, 310, 325]
+    # y1 = [49, 48, 48, 48, 48, 87, 106, 123, 155, 191, 233, 261, 278, 284, 297, 307, 341, 319, 341]
+    # x2 = [31, 52, 73, 92, 101, 112, 126, 140, 153, 175, 186, 196, 215, 230, 240, 270, 288, 300]
+    # y2 = [48, 48, 48, 48, 49, 89, 162, 237, 302, 378, 443, 472, 522, 597, 628, 661, 690, 702]
+    # x3 = [30, 50, 70, 90, 105, 114, 128, 137, 147, 159, 170, 180, 190, 200, 210, 230, 243, 259, 284, 297, 311]
+    # y3 = [48, 48, 48, 48, 66, 173, 351, 472, 586, 712, 804, 899, 994, 1094, 1198, 1360, 1458, 1578, 1734, 1797, 1892]
+    # x = np.arange(20, 350)
+    l1 = plt.plot(x1, y1, 'r', label='C1', linestyle='-.', marker='+')
+    l2 = plt.plot(x2, y2, 'g', label='C2', linestyle='-.', marker='x')
+    l3 = plt.plot(x3, y3, 'b', label='C3', linestyle='-.', marker='d')
+    l4 = plt.plot(x4, y4, 'aqua', label='C4', linestyle='-.', marker='*')
+    # plt.plot(x1, y1, 'ro-', x2, y2, 'g+-', x3, y3, 'b^-')
+    plt.title(sys.argv[2])
+    plt.xlabel('Time(s)')
+    plt.ylabel('Delay(ms)')
+    plt.xlim(0)
+    plt.ylim(0, 200)
+    plt.legend(loc=0)
+    plt.savefig(f"{filename}.svg", format="svg")