Willzh

import problem

1

When i import pormake, the problem is 'OSError: [Errno 30] Read-only file system: '/runtime.log'

当我运行 from langchain.agents.agent_toolkits import create_python_agent from langchain.tools.python.tool import PythonREPLTool时都出现了报错。 第一个的报错是langchain/agents/agent_toolkits' does not start with /langchain_core' 第二个是no module。 目前我解决了第二个，现在的调用应该是改成了from langchain_experimental.tools import PythonREPLTool。 但是第一个的错误还是无法解决。

Heavy metal adsorption

2

Dear developer Whether py-MCMD could be used to simulate the adsorption of heavy metals in the liquid phase, such as giving the data of adsorption isotherms.