def remount_gdrive():
in_colab = check_colab()
if in_colab is False:
return
from google.colab import drive
drive.flush_and_unmount()
mount_gdrive()
def startrecord(self, filepath):
if self.ondrive:
try:
timestr = time.strftime("%Y%m%d-%H%M%S")
from google.colab import drive
drive.mount('/content/drive')
self.f.open('/content/drive/My Drive/'+timestr+'.txt', 'w')
drive.flush_and_unmount()
except:
pass
else:
self.now = datetime.now()
print(self.now)
timestr = time.strftime("%Y%m%d-%H%M%S")
self.filepath = filepath + str(timestr) + ".txt"
self.f = open(self.filepath, mode="a")
self.record = True
print("Image", k + 1, ":", predictions)
plt.figure(figsize=(8, 8)) # width, height in inches.
plt.style.use('dark_background')
plt.suptitle("Class prediction of a " + true_labels_class[k] + " image" + "\n(Test image " + str(k + 1) + ")", fontsize=18)
plt.grid(False)
plt.xticks([])
plt.yticks([])
legend_string = "Prediction: " + \
"\n%.2f" % predictions[0][0] + "% " + predictions[0][1] + \
"\n%.2f" % predictions[1][0] + "% " + predictions[1][1] + \
"\n%.2f" % predictions[2][0] + "% " + predictions[2][1] + \
"\n%.2f" % predictions[3][0] + "% " + predictions[3][1] + \
"\n%.2f" % predictions[4][0] + "% " + predictions[4][1] + \
"\n%.2f" % predictions[5][0] + "% " + predictions[5][1]
plt.text(img_width + 10, 125, legend_string, fontsize=16)
plt.imshow(test_images[k])
plt.show()
analysis()
plot_images()
drive.flush_and_unmount()
for x in device_lib.list_local_devices():
if x.device_type == "GPU":
print("***** GPU Information *****")
print("Device Name: " , x.name)
print("Memory Limit: " , "%.2f" % float(x.memory_limit/(1000*1000*1000)), "GB")
print("Description: " , x.physical_device_desc)
def save(self):
drive.mount('/content/drive')
self.model.save_weights(
'/content/drive/My Drive/CartPole-v0_DQN_weights.h5')
drive.flush_and_unmount()
def save_colab():
if 'COLAB_GPU' in os.environ:
# drive.mount(drive, force_remount=True)
drive.flush_and_unmount()
def load_from_drive(drive_path, local_path):
drive.mount('/content/drive')
with open('/content/drive/My Drive/' + drive_path, 'rb') as f:
with open(local_path, 'wb') as w:
w.write(f.read())
drive.flush_and_unmount()