class_docstr: (Experimental) A MathChat agent that can handle math problems.
docstr: Execute python code blocks.
  
  Previous python code will be saved and executed together with the new code.
  the "print" function will also be added to the last line of the code if needed
docstr_tok: ["Execute","python","code","blocks",".","Previous","python","code","will","be","saved","and","executed","together","with","the","new","code",".","the","``","print","''","function","will","also","be","added","to","the","last","line","of","the","code","if","needed"]
code: def execute_one_python_code(self, pycode):
      """Execute python code blocks.
  
      Previous python code will be saved and executed together with the new code.
      the "print" function will also be added to the last line of the code if needed
      """
      # Need to replace all "; " with "\n" to avoid syntax error when adding `print` to the last line
      pycode = pycode.replace("; ", "\n").replace(";", "\n")
      pycode = self._previous_code + _add_print_to_last_line(pycode)
  
      return_code, output, _ = execute_code(
          pycode, **self._code_execution_config, timeout=5
      )
      is_success = return_code == 0
  
      if not is_success:
          # Remove the file information from the error string
          pattern = r'File "/[^"]+\.py", line \d+, in .+\n'
          if isinstance(output, str):
              output = re.sub(pattern, "", output)
          output = "Error: " + output
      elif output == "":
          # Check if there is any print statement
          if "print" not in pycode:
              output = (
                  "No output found. Make sure you print the results."
              )
              is_success = False
          else:
              output = "No output found."
              is_success = True
  
      if len(output) > 2000:
          output = "Your requested query response is too long. You might have made a mistake. Please revise your reasoning and query."
          is_success = False
  
      if is_success:
          # remove print and check if it still works
          tmp = (
              self._previous_code + "\n" + _remove_print(pycode) + "\n"
          )
          rcode, _, _ = execute_code(tmp, **self._code_execution_config)
      else:
          # only add imports and check if it works
          tmp = self._previous_code + "\n"
          for line in pycode.split("\n"):
              if "import" in line:
                  tmp += line + "\n"
          rcode, _, _ = execute_code(tmp, **self._code_execution_config)
  
      if rcode == 0:
          self._previous_code = tmp
      return output, is_success
  
imports: import re
  import os
  from pydantic import BaseModel, Extra, root_validator
  from typing import Any, Callable, Dict, List, Optional, Union, Tuple
  from time import sleep
  from autogen._pydantic import PYDANTIC_V1
  from autogen.agentchat import Agent, UserProxyAgent
  from autogen.code_utils import UNKNOWN, extract_code, execute_code, infer_lang
  from autogen.math_utils import get_answer
label_desc: Use image node_id 4 for calling the MathUserProxyAgent obj's underlying member method code with example usage: obj.execute_one_python_code(pycode) and returns: output,  is_success