import sys
ph_dir = '/home/libdgmp'            # 在GigaRiver里，phyem已经被放置在次文件夹下。
sys.path.insert(0, ph_dir)    # 将phyem所在文件夹添加至搜索路径里，这样python将能够找到phyem
import phyem as ph                  # 将phyem导入

from time import sleep
sleep(10)  # 等待10秒，延长程序运行时间以便于squeue查看任务进度。

print(ph)
import socket
hostname = socket.gethostname()
print(f"ph is imported correctly in RANK#{ph.config.RANK} at {hostname}.")

# You can call phyem package by calling ph now.