保存tensor至本地文件

path_temp = '../m39_data/temp3'  #文件目录
file_name = os.path.join(path_temp, "setQ.txt")
Q = np.array(iekf.Q.detach().numpy())  # tensor转换成array
np.savetxt(file_name, Q)
原文地址:https://www.cnblogs.com/xym4869/p/11338464.html