im=Image.open("lena.jpg")
elapsed_time=0
+t = time.time()
+for i in range(10):
-for i in range(100):
- t = time.process_time()
im.save("lena2.jpg",quality=quality)
- elapsed_time += time.process_time() - t
+elapsed_time += time.time() - t
print("time pil",elapsed_time)
-
elapsed_time=0
-for i in range(100):
- t = time.process_time()
+t = time.time()
+for i in range(10):
+
im2=im.resize((256, 256))
im2.save("lena3.jpg",quality=quality)
- elapsed_time += time.process_time() - t
-
+elapsed_time += time.time() - t
print("time resize + pil",elapsed_time)
-
+"""
img = cv2.imread('lena.jpg')
elapsed_time += time.process_time() - t
print("time resize + cv2",elapsed_time)
+"""
+
elapsed_time=0
+t = time.time()
for i in range(10):
- t = time.process_time()
- proc=subprocess.Popen("scp lena4.jpg bilbo.iut-bm.univ-fcomte.fr:/tmp", shell=True)
- proc.wait()
- elapsed_time += time.process_time() - t
+ proc=subprocess.Popen("scp lena2.jpg bilbo.iut-bm.univ-fcomte.fr:/tmp", shell=True)
+ proc.wait()
+elapsed_time += time.time() - t
print("ssh normal",elapsed_time)
elapsed_time=0
+t = time.time()
for i in range(10):
- t = time.process_time()
- proc=subprocess.Popen("scp lena5.jpg bilbo.iut-bm.univ-fcomte.fr:/tmp", shell=True)
- proc.wait()
- elapsed_time += time.process_time() - t
+ proc=subprocess.Popen("scp lena3.jpg bilbo.iut-bm.univ-fcomte.fr:/tmp", shell=True)
+ proc.wait()
+elapsed_time += time.time() - t
print("ssh reduce",elapsed_time)
